18934007040

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:164

約数の個数: 1152

約数和(自身を含む): 79859243520

約数和(自身を除く): 60925236480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 27, 30, 32, 34, 36, 37, 39, 40, 45, 48, 51, 52, 54, 60, 64, 65, 67, 68, 72, 74, 78, 80, 85, 90, 96, 102, 104, 108, 111, 117, 120, 128, 130, 134, 135, 136, 144, 148, 153, 156, 160, 170, 180, 185, 192, 195, 201, 204, 208, 216, 221, 222, 234, 240, 255, 256, 260, 268, 270, 272, 288, 296, 306, 312, 320, 333, 335, 340, 351, 360, 370, 384, 390, 402, 408, 416, 432, 442, 444, 459, 468, 480, 481, 510, 520, 536, 540, 544, 555, 576, 585, 592, 603, 612, 624, 629, 640, 663, 666, 670, 680, 702, 720, 740, 765, 768, 780, 804, 816, 832, 864, 871, 884, 888, 918, 936, 960, 962, 999, 1005, 1020, 1040, 1072, 1080, 1088, 1105, 1110, 1139, 1152, 1170, 1184, 1206, 1224, 1248, 1258, 1280, 1326, 1332, 1340, 1360, 1404, 1440, 1443, 1480, 1530, 1560, 1608, 1632, 1664, 1665, 1728, 1742, 1755, 1768, 1776, 1809, 1836, 1872, 1887, 1920, 1924, 1989, 1998, 2010, 2040, 2080, 2144, 2160, 2176, 2210, 2220, 2278, 2295, 2304, 2340, 2368, 2405, 2412, 2448, 2479, 2496, 2516, 2613, 2652, 2664, 2680, 2720, 2808, 2880, 2886, 2960, 3015, 3060, 3120, 3145, 3216, 3264, 3315, 3328, 3330, 3417, 3456, 3484, 3510, 3536, 3552, 3618, 3672, 3744, 3774, 3840, 3848, 3978, 3996, 4020, 4080, 4160, 4288, 4320, 4329, 4352, 4355, 4420, 4440, 4556, 4590, 4680, 4736, 4810, 4824, 4896, 4958, 4992, 4995, 5032, 5226, 5304, 5328, 5360, 5440, 5616, 5661, 5695, 5760, 5772, 5920, 5967, 6030, 6120, 6240, 6290, 6432, 6528, 6630, 6660, 6834, 6912, 6968, 7020, 7072, 7104, 7215, 7236, 7344, 7437, 7488, 7548, 7696, 7839, 7956, 7992, 8040, 8160, 8177, 8320, 8576, 8640, 8658, 8710, 8840, 8880, 9045, 9112, 9180, 9360, 9435, 9472, 9620, 9648, 9792, 9916, 9945, 9984, 9990, 10064, 10251, 10452, 10608, 10656, 10720, 10880, 11232, 11322, 11390, 11520, 11544, 11840, 11934, 12060, 12240, 12395, 12480, 12580, 12864, 12987, 13056, 13065, 13260, 13320, 13668, 13936, 14040, 14144, 14208, 14430, 14472, 14688, 14807, 14874, 14976, 15096, 15392, 15678, 15912, 15984, 16080, 16320, 16354, 16640, 16983, 17085, 17152, 17280, 17316, 17420, 17680, 17760, 18090, 18224, 18360, 18720, 18870, 19240, 19296, 19584, 19832, 19890, 19980, 20128, 20502, 20904, 21216, 21312, 21440, 21645, 21760, 22311, 22464, 22644, 22780, 23088, 23517, 23680, 23868, 24120, 24480, 24531, 24790, 24960, 25160, 25728, 25974, 26130, 26520, 26640, 27336, 27872, 28080, 28288, 28305, 28416, 28860, 28944, 29376, 29614, 29748, 29835, 29952, 30192, 30753, 30784, 31356, 31824, 31968, 32160, 32227, 32640, 32708, 33966, 34170, 34560, 34632, 34840, 35360, 35520, 36180, 36448, 36720, 37185, 37440, 37740, 38480, 38592, 39168, 39195, 39664, 39780, 39960, 40256, 40885, 41004, 41808, 42143, 42432, 42624, 42880, 43290, 44421, 44622, 44928, 45288, 45560, 46176, 47034, 47360, 47736, 48240, 48960, 49062, 49580, 49920, 50320, 51255, 51456, 51948, 52260, 53040, 53280, 54672, 55744, 56160, 56576, 56610, 57720, 57888, 58752, 59228, 59496, 59670, 60384, 61506, 61568, 62712, 63648, 63936, 64320, 64454, 64935, 65280, 65416, 66933, 67932, 68340, 69264, 69680, 70720, 71040, 72360, 72896, 73440, 73593, 74035, 74370, 74880, 75480, 76960, 77184, 78390, 79328, 79560, 79920, 80512, 81770, 82008, 83616, 84286, 84864, 84915, 85248, 85760, 86580, 88842, 89244, 89856, 90576, 91120, 92352, 94068, 95472, 96480, 96681, 97920, 98124, 99160, 100640, 102510, 103896, 104520, 106080, 106560, 109344, 111488, 111555, 112320, 113220, 115440, 115776, 117504, 117585, 118456, 118992, 119340, 120768, 122655, 123012, 123136, 125424, 126429, 127296, 127872, 128640, 128908, 129870, 130832, 133263, 133866, 135864, 136680, 138528, 139360, 141440, 142080, 144720, 145792, 146880, 147186, 148070, 148740, 149760, 150960, 153765, 153920, 154368, 156780, 158656, 159120, 159840, 161024, 161135, 163540, 164016, 167232, 168572, 169728, 169830, 173160, 177684, 178488, 181152, 182240, 184704, 188136, 190944, 192960, 193362, 195840, 196248, 198320, 201280, 205020, 207792, 209040, 210715, 212160, 213120, 218688, 220779, 222105, 222976, 223110, 224640, 226440, 230880, 231552, 235170, 236912, 237984, 238680, 241536, 245310, 246024, 250848, 252858, 254592, 255744, 257280, 257816, 259740, 261664, 266526, 267732, 271728, 273360, 277056, 278720, 282880, 289440, 290043, 291584, 293760, 294372, 296140, 297480, 301920, 307530, 307840, 313560, 317312, 318240, 319680, 322270, 327080, 328032, 334464, 334665, 337144, 339660, 346320, 355368, 356976, 362304, 364480, 367965, 369408, 376272, 379287, 381888, 385920, 386724, 392496, 396640, 399789, 402560, 410040, 415584, 418080, 421430, 424320, 426240, 437376, 441558, 444210, 446220, 449280, 452880, 461760, 463104, 470340, 473824, 475968, 477360, 483072, 483405, 490620, 492048, 501696, 505716, 509184, 515632, 519480, 523328, 533052, 535464, 543456, 546720, 547859, 554112, 557440, 578880, 580086, 587520, 588744, 592280, 594960, 603840, 615060, 615680, 627120, 632145, 634624, 636480, 639360, 644540, 654160, 656064, 666315, 668928, 669330, 674288, 679320, 692640, 710736, 713952, 724608, 728960, 735930, 752544, 758574, 763776, 771840, 773448, 784992, 793280, 799578, 805120, 820080, 831168, 836160, 842860, 848640, 870129, 874752, 883116, 888420, 892440, 905760, 923520, 940680, 947648, 951936, 954720, 966810, 981240, 984096, 1003392, 1011432, 1031264, 1038960, 1046656, 1066104, 1070928, 1086912, 1093440, 1095718, 1103895, 1108224, 1114880, 1137861, 1157760, 1160172, 1177488, 1184560, 1189920, 1207680, 1230120, 1254240, 1264290, 1272960, 1278720, 1289080, 1308320, 1312128, 1332630, 1338660, 1348576, 1358640, 1385280, 1421472, 1427904, 1449216, 1450215, 1457920, 1471860, 1505088, 1517148, 1527552, 1546896, 1569984, 1586560, 1599156, 1640160, 1643577, 1662336, 1672320, 1685720, 1740258, 1766232, 1776840, 1784880, 1811520, 1847040, 1881360, 1895296, 1896435, 1903872, 1909440, 1933620, 1962480, 1968192, 1998945, 2006784, 2022864, 2062528, 2077920, 2093312, 2132208, 2141856, 2173824, 2186880, 2191436, 2207790, 2275722, 2315520, 2320344, 2354976, 2369120, 2379840, 2415360, 2460240, 2508480, 2528580, 2545920, 2578160, 2616640, 2624256, 2665260, 2677320, 2697152, 2717280, 2739295, 2770560, 2842944, 2855808, 2900430, 2943720, 3010176, 3034296, 3093792, 3139968, 3173120, 3198312, 3280320, 3287154, 3324672, 3344640, 3371440, 3480516, 3532464, 3553680, 3569760, 3623040, 3762720, 3790592, 3792870, 3818880, 3867240, 3924960, 3936384, 3997890, 4045728, 4125056, 4155840, 4264416, 4283712, 4347648, 4350645, 4373760, 4382872, 4415580, 4551444, 4640688, 4709952, 4738240, 4759680, 4920480, 4930731, 5016960, 5057160, 5156320, 5233280, 5330520, 5354640, 5394304, 5434560, 5478590, 5541120, 5685888, 5689305, 5711616, 5800860, 5887440, 6020352, 6068592, 6187584, 6279936, 6396624, 6560640, 6574308, 6742880, 6961032, 7064928, 7107360, 7139520, 7246080, 7525440, 7585740, 7637760, 7734480, 7849920, 7872768, 7995780, 8091456, 8217885, 8250112, 8311680, 8528832, 8567424, 8701290, 8765744, 8831160, 9102888, 9281376, 9419904, 9476480, 9519360, 9840960, 9861462, 10033920, 10114320, 10312640, 10466560, 10661040, 10709280, 10788608, 10869120, 10957180, 11371776, 11378610, 11601720, 11774880, 12137184, 12375168, 12793248, 13121280, 13148616, 13485760, 13922064, 14129856, 14214720, 14279040, 14792193, 15050880, 15171480, 15468960, 15699840, 15991560, 16182912, 16435770, 16623360, 17057664, 17134848, 17402580, 17531488, 17662320, 18205776, 18562752, 18839808, 18952960, 19681920, 19722924, 20228640, 20625280, 21322080, 21418560, 21738240, 21914360, 22757220, 23203440, 23549760, 24274368, 24653655, 24750336, 25586496, 26297232, 26971520, 27844128, 28259712, 28429440, 28558080, 29584386, 30101760, 30342960, 30937920, 31399680, 31983120, 32365824, 32871540, 34115328, 34805160, 35062976, 35324640, 36411552, 37125504, 39363840, 39445848, 40457280, 41250560, 42644160, 42837120, 43828720, 45514440, 46406880, 47099520, 48548736, 49307310, 51172992, 52594464, 53943040, 55688256, 56519424, 56858880, 59168772, 60685920, 61875840, 63966240, 65743080, 69610320, 70125952, 70649280, 72823104, 73960965, 74251008, 78891696, 80914560, 85288320, 85674240, 87657440, 91028880, 92813760, 94199040, 97097472, 98614620, 102345984, 105188928, 111376512, 118337544, 121371840, 123751680, 127932480, 131486160, 139220640, 140251904, 141298560, 145646208, 147921930, 157783392, 161829120, 170576640, 175314880, 182057760, 185627520, 197229240, 210377856, 222753024, 236675088, 242743680, 255864960, 262972320, 278441280, 282597120, 291292416, 295843860, 315566784, 350629760, 364115520, 371255040, 394458480, 420755712, 473350176, 485487360, 511729920, 525944640, 556882560, 591687720, 631133568, 701259520, 728231040, 788916960, 946700352, 1051889280, 1113765120, 1183375440, 1262267136, 1456462080, 1577833920, 1893400704, 2103778560, 2366750880, 3155667840, 3786801408, 4733501760, 6311335680, 9467003520, 18934007040]

約数ペア:

[(1, 18934007040), (2, 9467003520), (3, 6311335680), (4, 4733501760), (5, 3786801408), (6, 3155667840), (8, 2366750880), (9, 2103778560), (10, 1893400704), (12, 1577833920), (13, 1456462080), (15, 1262267136), (16, 1183375440), (17, 1113765120), (18, 1051889280), (20, 946700352), (24, 788916960), (26, 728231040), (27, 701259520), (30, 631133568), (32, 591687720), (34, 556882560), (36, 525944640), (37, 511729920), (39, 485487360), (40, 473350176), (45, 420755712), (48, 394458480), (51, 371255040), (52, 364115520), (54, 350629760), (60, 315566784), (64, 295843860), (65, 291292416), (67, 282597120), (68, 278441280), (72, 262972320), (74, 255864960), (78, 242743680), (80, 236675088), (85, 222753024), (90, 210377856), (96, 197229240), (102, 185627520), (104, 182057760), (108, 175314880), (111, 170576640), (117, 161829120), (120, 157783392), (128, 147921930), (130, 145646208), (134, 141298560), (135, 140251904), (136, 139220640), (144, 131486160), (148, 127932480), (153, 123751680), (156, 121371840), (160, 118337544), (170, 111376512), (180, 105188928), (185, 102345984), (192, 98614620), (195, 97097472), (201, 94199040), (204, 92813760), (208, 91028880), (216, 87657440), (221, 85674240), (222, 85288320), (234, 80914560), (240, 78891696), (255, 74251008), (256, 73960965), (260, 72823104), (268, 70649280), (270, 70125952), (272, 69610320), (288, 65743080), (296, 63966240), (306, 61875840), (312, 60685920), (320, 59168772), (333, 56858880), (335, 56519424), (340, 55688256), (351, 53943040), (360, 52594464), (370, 51172992), (384, 49307310), (390, 48548736), (402, 47099520), (408, 46406880), (416, 45514440), (432, 43828720), (442, 42837120), (444, 42644160), (459, 41250560), (468, 40457280), (480, 39445848), (481, 39363840), (510, 37125504), (520, 36411552), (536, 35324640), (540, 35062976), (544, 34805160), (555, 34115328), (576, 32871540), (585, 32365824), (592, 31983120), (603, 31399680), (612, 30937920), (624, 30342960), (629, 30101760), (640, 29584386), (663, 28558080), (666, 28429440), (670, 28259712), (680, 27844128), (702, 26971520), (720, 26297232), (740, 25586496), (765, 24750336), (768, 24653655), (780, 24274368), (804, 23549760), (816, 23203440), (832, 22757220), (864, 21914360), (871, 21738240), (884, 21418560), (888, 21322080), (918, 20625280), (936, 20228640), (960, 19722924), (962, 19681920), (999, 18952960), (1005, 18839808), (1020, 18562752), (1040, 18205776), (1072, 17662320), (1080, 17531488), (1088, 17402580), (1105, 17134848), (1110, 17057664), (1139, 16623360), (1152, 16435770), (1170, 16182912), (1184, 15991560), (1206, 15699840), (1224, 15468960), (1248, 15171480), (1258, 15050880), (1280, 14792193), (1326, 14279040), (1332, 14214720), (1340, 14129856), (1360, 13922064), (1404, 13485760), (1440, 13148616), (1443, 13121280), (1480, 12793248), (1530, 12375168), (1560, 12137184), (1608, 11774880), (1632, 11601720), (1664, 11378610), (1665, 11371776), (1728, 10957180), (1742, 10869120), (1755, 10788608), (1768, 10709280), (1776, 10661040), (1809, 10466560), (1836, 10312640), (1872, 10114320), (1887, 10033920), (1920, 9861462), (1924, 9840960), (1989, 9519360), (1998, 9476480), (2010, 9419904), (2040, 9281376), (2080, 9102888), (2144, 8831160), (2160, 8765744), (2176, 8701290), (2210, 8567424), (2220, 8528832), (2278, 8311680), (2295, 8250112), (2304, 8217885), (2340, 8091456), (2368, 7995780), (2405, 7872768), (2412, 7849920), (2448, 7734480), (2479, 7637760), (2496, 7585740), (2516, 7525440), (2613, 7246080), (2652, 7139520), (2664, 7107360), (2680, 7064928), (2720, 6961032), (2808, 6742880), (2880, 6574308), (2886, 6560640), (2960, 6396624), (3015, 6279936), (3060, 6187584), (3120, 6068592), (3145, 6020352), (3216, 5887440), (3264, 5800860), (3315, 5711616), (3328, 5689305), (3330, 5685888), (3417, 5541120), (3456, 5478590), (3484, 5434560), (3510, 5394304), (3536, 5354640), (3552, 5330520), (3618, 5233280), (3672, 5156320), (3744, 5057160), (3774, 5016960), (3840, 4930731), (3848, 4920480), (3978, 4759680), (3996, 4738240), (4020, 4709952), (4080, 4640688), (4160, 4551444), (4288, 4415580), (4320, 4382872), (4329, 4373760), (4352, 4350645), (4355, 4347648), (4420, 4283712), (4440, 4264416), (4556, 4155840), (4590, 4125056), (4680, 4045728), (4736, 3997890), (4810, 3936384), (4824, 3924960), (4896, 3867240), (4958, 3818880), (4992, 3792870), (4995, 3790592), (5032, 3762720), (5226, 3623040), (5304, 3569760), (5328, 3553680), (5360, 3532464), (5440, 3480516), (5616, 3371440), (5661, 3344640), (5695, 3324672), (5760, 3287154), (5772, 3280320), (5920, 3198312), (5967, 3173120), (6030, 3139968), (6120, 3093792), (6240, 3034296), (6290, 3010176), (6432, 2943720), (6528, 2900430), (6630, 2855808), (6660, 2842944), (6834, 2770560), (6912, 2739295), (6968, 2717280), (7020, 2697152), (7072, 2677320), (7104, 2665260), (7215, 2624256), (7236, 2616640), (7344, 2578160), (7437, 2545920), (7488, 2528580), (7548, 2508480), (7696, 2460240), (7839, 2415360), (7956, 2379840), (7992, 2369120), (8040, 2354976), (8160, 2320344), (8177, 2315520), (8320, 2275722), (8576, 2207790), (8640, 2191436), (8658, 2186880), (8710, 2173824), (8840, 2141856), (8880, 2132208), (9045, 2093312), (9112, 2077920), (9180, 2062528), (9360, 2022864), (9435, 2006784), (9472, 1998945), (9620, 1968192), (9648, 1962480), (9792, 1933620), (9916, 1909440), (9945, 1903872), (9984, 1896435), (9990, 1895296), (10064, 1881360), (10251, 1847040), (10452, 1811520), (10608, 1784880), (10656, 1776840), (10720, 1766232), (10880, 1740258), (11232, 1685720), (11322, 1672320), (11390, 1662336), (11520, 1643577), (11544, 1640160), (11840, 1599156), (11934, 1586560), (12060, 1569984), (12240, 1546896), (12395, 1527552), (12480, 1517148), (12580, 1505088), (12864, 1471860), (12987, 1457920), (13056, 1450215), (13065, 1449216), (13260, 1427904), (13320, 1421472), (13668, 1385280), (13936, 1358640), (14040, 1348576), (14144, 1338660), (14208, 1332630), (14430, 1312128), (14472, 1308320), (14688, 1289080), (14807, 1278720), (14874, 1272960), (14976, 1264290), (15096, 1254240), (15392, 1230120), (15678, 1207680), (15912, 1189920), (15984, 1184560), (16080, 1177488), (16320, 1160172), (16354, 1157760), (16640, 1137861), (16983, 1114880), (17085, 1108224), (17152, 1103895), (17280, 1095718), (17316, 1093440), (17420, 1086912), (17680, 1070928), (17760, 1066104), (18090, 1046656), (18224, 1038960), (18360, 1031264), (18720, 1011432), (18870, 1003392), (19240, 984096), (19296, 981240), (19584, 966810), (19832, 954720), (19890, 951936), (19980, 947648), (20128, 940680), (20502, 923520), (20904, 905760), (21216, 892440), (21312, 888420), (21440, 883116), (21645, 874752), (21760, 870129), (22311, 848640), (22464, 842860), (22644, 836160), (22780, 831168), (23088, 820080), (23517, 805120), (23680, 799578), (23868, 793280), (24120, 784992), (24480, 773448), (24531, 771840), (24790, 763776), (24960, 758574), (25160, 752544), (25728, 735930), (25974, 728960), (26130, 724608), (26520, 713952), (26640, 710736), (27336, 692640), (27872, 679320), (28080, 674288), (28288, 669330), (28305, 668928), (28416, 666315), (28860, 656064), (28944, 654160), (29376, 644540), (29614, 639360), (29748, 636480), (29835, 634624), (29952, 632145), (30192, 627120), (30753, 615680), (30784, 615060), (31356, 603840), (31824, 594960), (31968, 592280), (32160, 588744), (32227, 587520), (32640, 580086), (32708, 578880), (33966, 557440), (34170, 554112), (34560, 547859), (34632, 546720), (34840, 543456), (35360, 535464), (35520, 533052), (36180, 523328), (36448, 519480), (36720, 515632), (37185, 509184), (37440, 505716), (37740, 501696), (38480, 492048), (38592, 490620), (39168, 483405), (39195, 483072), (39664, 477360), (39780, 475968), (39960, 473824), (40256, 470340), (40885, 463104), (41004, 461760), (41808, 452880), (42143, 449280), (42432, 446220), (42624, 444210), (42880, 441558), (43290, 437376), (44421, 426240), (44622, 424320), (44928, 421430), (45288, 418080), (45560, 415584), (46176, 410040), (47034, 402560), (47360, 399789), (47736, 396640), (48240, 392496), (48960, 386724), (49062, 385920), (49580, 381888), (49920, 379287), (50320, 376272), (51255, 369408), (51456, 367965), (51948, 364480), (52260, 362304), (53040, 356976), (53280, 355368), (54672, 346320), (55744, 339660), (56160, 337144), (56576, 334665), (56610, 334464), (57720, 328032), (57888, 327080), (58752, 322270), (59228, 319680), (59496, 318240), (59670, 317312), (60384, 313560), (61506, 307840), (61568, 307530), (62712, 301920), (63648, 297480), (63936, 296140), (64320, 294372), (64454, 293760), (64935, 291584), (65280, 290043), (65416, 289440), (66933, 282880), (67932, 278720), (68340, 277056), (69264, 273360), (69680, 271728), (70720, 267732), (71040, 266526), (72360, 261664), (72896, 259740), (73440, 257816), (73593, 257280), (74035, 255744), (74370, 254592), (74880, 252858), (75480, 250848), (76960, 246024), (77184, 245310), (78390, 241536), (79328, 238680), (79560, 237984), (79920, 236912), (80512, 235170), (81770, 231552), (82008, 230880), (83616, 226440), (84286, 224640), (84864, 223110), (84915, 222976), (85248, 222105), (85760, 220779), (86580, 218688), (88842, 213120), (89244, 212160), (89856, 210715), (90576, 209040), (91120, 207792), (92352, 205020), (94068, 201280), (95472, 198320), (96480, 196248), (96681, 195840), (97920, 193362), (98124, 192960), (99160, 190944), (100640, 188136), (102510, 184704), (103896, 182240), (104520, 181152), (106080, 178488), (106560, 177684), (109344, 173160), (111488, 169830), (111555, 169728), (112320, 168572), (113220, 167232), (115440, 164016), (115776, 163540), (117504, 161135), (117585, 161024), (118456, 159840), (118992, 159120), (119340, 158656), (120768, 156780), (122655, 154368), (123012, 153920), (123136, 153765), (125424, 150960), (126429, 149760), (127296, 148740), (127872, 148070), (128640, 147186), (128908, 146880), (129870, 145792), (130832, 144720), (133263, 142080), (133866, 141440), (135864, 139360), (136680, 138528)]