8031152640

素因数分解:

$2^9\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:204

約数の個数: 640

約数和(自身を含む): 31175147520

約数和(自身を除く): 23143994880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 56, 60, 61, 62, 64, 70, 79, 80, 84, 93, 96, 105, 112, 120, 122, 124, 128, 140, 155, 158, 160, 168, 183, 186, 192, 210, 217, 224, 237, 240, 244, 248, 256, 280, 305, 310, 316, 320, 336, 366, 372, 384, 395, 420, 427, 434, 448, 465, 474, 480, 488, 496, 512, 553, 560, 610, 620, 632, 640, 651, 672, 732, 744, 768, 790, 840, 854, 868, 896, 915, 930, 948, 960, 976, 992, 1085, 1106, 1120, 1185, 1220, 1240, 1264, 1280, 1281, 1302, 1344, 1464, 1488, 1536, 1580, 1659, 1680, 1708, 1736, 1792, 1830, 1860, 1891, 1896, 1920, 1952, 1984, 2135, 2170, 2212, 2240, 2370, 2440, 2449, 2480, 2528, 2560, 2562, 2604, 2688, 2765, 2928, 2976, 3160, 3255, 3318, 3360, 3416, 3472, 3584, 3660, 3720, 3782, 3792, 3840, 3904, 3968, 4270, 4340, 4424, 4480, 4740, 4819, 4880, 4898, 4960, 5056, 5124, 5208, 5376, 5530, 5673, 5856, 5952, 6320, 6405, 6510, 6636, 6720, 6832, 6944, 7320, 7347, 7440, 7564, 7584, 7680, 7808, 7936, 8295, 8540, 8680, 8848, 8960, 9455, 9480, 9638, 9760, 9796, 9920, 10112, 10248, 10416, 10752, 11060, 11346, 11712, 11904, 12245, 12640, 12810, 13020, 13237, 13272, 13440, 13664, 13888, 14457, 14640, 14694, 14880, 15128, 15168, 15616, 15872, 16590, 17080, 17143, 17360, 17696, 17920, 18910, 18960, 19276, 19520, 19592, 19840, 20224, 20496, 20832, 22120, 22692, 23424, 23808, 24095, 24490, 25280, 25620, 26040, 26474, 26544, 26880, 27328, 27776, 28365, 28914, 29280, 29388, 29760, 30256, 30336, 31232, 33180, 33733, 34160, 34286, 34720, 35392, 36735, 37820, 37920, 38552, 39040, 39184, 39680, 39711, 40448, 40992, 41664, 44240, 45384, 46848, 47616, 48190, 48980, 50560, 51240, 51429, 52080, 52948, 53088, 53760, 54656, 55552, 56730, 57828, 58560, 58776, 59520, 60512, 60672, 66185, 66360, 67466, 68320, 68572, 69440, 70784, 72285, 73470, 75640, 75840, 77104, 78080, 78368, 79360, 79422, 81984, 83328, 85715, 88480, 90768, 93696, 96380, 97960, 101120, 101199, 102480, 102858, 104160, 105896, 106176, 109312, 111104, 113460, 115656, 117120, 117552, 119040, 121024, 121344, 132370, 132720, 134932, 136640, 137144, 138880, 141568, 144570, 146940, 149389, 151280, 151680, 154208, 156160, 156736, 158844, 163968, 166656, 168665, 171430, 176960, 181536, 192760, 195920, 198555, 202240, 202398, 204960, 205716, 208320, 211792, 212352, 218624, 226920, 231312, 234240, 235104, 238080, 242048, 257145, 264740, 265440, 269864, 273280, 274288, 277760, 283136, 289140, 293880, 298778, 302560, 303360, 308416, 313472, 317688, 327936, 333312, 337330, 342860, 353920, 363072, 385520, 391840, 397110, 404796, 409920, 411432, 416640, 423584, 424704, 448167, 453840, 462624, 468480, 470208, 484096, 505995, 514290, 529480, 530880, 539728, 546560, 548576, 555520, 578280, 587760, 597556, 605120, 606720, 616832, 626944, 635376, 655872, 674660, 685720, 707840, 726144, 746945, 771040, 783680, 794220, 809592, 819840, 822864, 833280, 847168, 849408, 896334, 907680, 925248, 940416, 968192, 1011990, 1028580, 1045723, 1058960, 1061760, 1079456, 1093120, 1097152, 1156560, 1175520, 1195112, 1210240, 1233664, 1253888, 1270752, 1349320, 1371440, 1415680, 1452288, 1493890, 1542080, 1567360, 1588440, 1619184, 1639680, 1645728, 1666560, 1694336, 1792668, 1815360, 1850496, 1880832, 2023980, 2057160, 2091446, 2117920, 2123520, 2158912, 2194304, 2240835, 2313120, 2351040, 2390224, 2420480, 2467328, 2541504, 2698640, 2742880, 2904576, 2987780, 3084160, 3134720, 3137169, 3176880, 3238368, 3279360, 3291456, 3388672, 3585336, 3630720, 3700992, 3761664, 4047960, 4114320, 4182892, 4235840, 4247040, 4317824, 4388608, 4481670, 4626240, 4702080, 4780448, 4840960, 5083008, 5228615, 5397280, 5485760, 5975560, 6168320, 6269440, 6274338, 6353760, 6476736, 6582912, 6777344, 7170672, 7261440, 7401984, 8095920, 8228640, 8365784, 8471680, 8635648, 8777216, 8963340, 9252480, 9404160, 9560896, 10166016, 10457230, 10794560, 10971520, 11951120, 12336640, 12548676, 12707520, 12953472, 13165824, 14341344, 14522880, 15685845, 16191840, 16457280, 16731568, 16943360, 17271296, 17926680, 18504960, 18808320, 19121792, 20332032, 20914460, 21589120, 21943040, 23902240, 25097352, 25415040, 25906944, 26331648, 28682688, 31371690, 32383680, 32914560, 33463136, 33886720, 35853360, 37009920, 38243584, 41828920, 43178240, 43886080, 47804480, 50194704, 50830080, 51813888, 57365376, 62743380, 64767360, 65829120, 66926272, 71706720, 76487168, 83657840, 86356480, 95608960, 100389408, 101660160, 114730752, 125486760, 129534720, 131658240, 133852544, 143413440, 167315680, 191217920, 200778816, 229461504, 250973520, 259069440, 267705088, 286826880, 334631360, 382435840, 401557632, 501947040, 535410176, 573653760, 669262720, 803115264, 1003894080, 1147307520, 1338525440, 1606230528, 2007788160, 2677050880, 4015576320, 8031152640]

約数ペア:

[(1, 8031152640), (2, 4015576320), (3, 2677050880), (4, 2007788160), (5, 1606230528), (6, 1338525440), (7, 1147307520), (8, 1003894080), (10, 803115264), (12, 669262720), (14, 573653760), (15, 535410176), (16, 501947040), (20, 401557632), (21, 382435840), (24, 334631360), (28, 286826880), (30, 267705088), (31, 259069440), (32, 250973520), (35, 229461504), (40, 200778816), (42, 191217920), (48, 167315680), (56, 143413440), (60, 133852544), (61, 131658240), (62, 129534720), (64, 125486760), (70, 114730752), (79, 101660160), (80, 100389408), (84, 95608960), (93, 86356480), (96, 83657840), (105, 76487168), (112, 71706720), (120, 66926272), (122, 65829120), (124, 64767360), (128, 62743380), (140, 57365376), (155, 51813888), (158, 50830080), (160, 50194704), (168, 47804480), (183, 43886080), (186, 43178240), (192, 41828920), (210, 38243584), (217, 37009920), (224, 35853360), (237, 33886720), (240, 33463136), (244, 32914560), (248, 32383680), (256, 31371690), (280, 28682688), (305, 26331648), (310, 25906944), (316, 25415040), (320, 25097352), (336, 23902240), (366, 21943040), (372, 21589120), (384, 20914460), (395, 20332032), (420, 19121792), (427, 18808320), (434, 18504960), (448, 17926680), (465, 17271296), (474, 16943360), (480, 16731568), (488, 16457280), (496, 16191840), (512, 15685845), (553, 14522880), (560, 14341344), (610, 13165824), (620, 12953472), (632, 12707520), (640, 12548676), (651, 12336640), (672, 11951120), (732, 10971520), (744, 10794560), (768, 10457230), (790, 10166016), (840, 9560896), (854, 9404160), (868, 9252480), (896, 8963340), (915, 8777216), (930, 8635648), (948, 8471680), (960, 8365784), (976, 8228640), (992, 8095920), (1085, 7401984), (1106, 7261440), (1120, 7170672), (1185, 6777344), (1220, 6582912), (1240, 6476736), (1264, 6353760), (1280, 6274338), (1281, 6269440), (1302, 6168320), (1344, 5975560), (1464, 5485760), (1488, 5397280), (1536, 5228615), (1580, 5083008), (1659, 4840960), (1680, 4780448), (1708, 4702080), (1736, 4626240), (1792, 4481670), (1830, 4388608), (1860, 4317824), (1891, 4247040), (1896, 4235840), (1920, 4182892), (1952, 4114320), (1984, 4047960), (2135, 3761664), (2170, 3700992), (2212, 3630720), (2240, 3585336), (2370, 3388672), (2440, 3291456), (2449, 3279360), (2480, 3238368), (2528, 3176880), (2560, 3137169), (2562, 3134720), (2604, 3084160), (2688, 2987780), (2765, 2904576), (2928, 2742880), (2976, 2698640), (3160, 2541504), (3255, 2467328), (3318, 2420480), (3360, 2390224), (3416, 2351040), (3472, 2313120), (3584, 2240835), (3660, 2194304), (3720, 2158912), (3782, 2123520), (3792, 2117920), (3840, 2091446), (3904, 2057160), (3968, 2023980), (4270, 1880832), (4340, 1850496), (4424, 1815360), (4480, 1792668), (4740, 1694336), (4819, 1666560), (4880, 1645728), (4898, 1639680), (4960, 1619184), (5056, 1588440), (5124, 1567360), (5208, 1542080), (5376, 1493890), (5530, 1452288), (5673, 1415680), (5856, 1371440), (5952, 1349320), (6320, 1270752), (6405, 1253888), (6510, 1233664), (6636, 1210240), (6720, 1195112), (6832, 1175520), (6944, 1156560), (7320, 1097152), (7347, 1093120), (7440, 1079456), (7564, 1061760), (7584, 1058960), (7680, 1045723), (7808, 1028580), (7936, 1011990), (8295, 968192), (8540, 940416), (8680, 925248), (8848, 907680), (8960, 896334), (9455, 849408), (9480, 847168), (9638, 833280), (9760, 822864), (9796, 819840), (9920, 809592), (10112, 794220), (10248, 783680), (10416, 771040), (10752, 746945), (11060, 726144), (11346, 707840), (11712, 685720), (11904, 674660), (12245, 655872), (12640, 635376), (12810, 626944), (13020, 616832), (13237, 606720), (13272, 605120), (13440, 597556), (13664, 587760), (13888, 578280), (14457, 555520), (14640, 548576), (14694, 546560), (14880, 539728), (15128, 530880), (15168, 529480), (15616, 514290), (15872, 505995), (16590, 484096), (17080, 470208), (17143, 468480), (17360, 462624), (17696, 453840), (17920, 448167), (18910, 424704), (18960, 423584), (19276, 416640), (19520, 411432), (19592, 409920), (19840, 404796), (20224, 397110), (20496, 391840), (20832, 385520), (22120, 363072), (22692, 353920), (23424, 342860), (23808, 337330), (24095, 333312), (24490, 327936), (25280, 317688), (25620, 313472), (26040, 308416), (26474, 303360), (26544, 302560), (26880, 298778), (27328, 293880), (27776, 289140), (28365, 283136), (28914, 277760), (29280, 274288), (29388, 273280), (29760, 269864), (30256, 265440), (30336, 264740), (31232, 257145), (33180, 242048), (33733, 238080), (34160, 235104), (34286, 234240), (34720, 231312), (35392, 226920), (36735, 218624), (37820, 212352), (37920, 211792), (38552, 208320), (39040, 205716), (39184, 204960), (39680, 202398), (39711, 202240), (40448, 198555), (40992, 195920), (41664, 192760), (44240, 181536), (45384, 176960), (46848, 171430), (47616, 168665), (48190, 166656), (48980, 163968), (50560, 158844), (51240, 156736), (51429, 156160), (52080, 154208), (52948, 151680), (53088, 151280), (53760, 149389), (54656, 146940), (55552, 144570), (56730, 141568), (57828, 138880), (58560, 137144), (58776, 136640), (59520, 134932), (60512, 132720), (60672, 132370), (66185, 121344), (66360, 121024), (67466, 119040), (68320, 117552), (68572, 117120), (69440, 115656), (70784, 113460), (72285, 111104), (73470, 109312), (75640, 106176), (75840, 105896), (77104, 104160), (78080, 102858), (78368, 102480), (79360, 101199), (79422, 101120), (81984, 97960), (83328, 96380), (85715, 93696), (88480, 90768)]