1918032480

素因数分解:

$2^5\times 3^3\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1$

素因数の和:109

約数の個数: 1152

約数和(自身を含む): 9121714560

約数和(自身を除く): 7203682080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 17, 18, 20, 21, 24, 26, 27, 28, 30, 32, 34, 35, 36, 39, 40, 41, 42, 45, 48, 49, 51, 52, 54, 56, 60, 63, 65, 68, 70, 72, 78, 80, 82, 84, 85, 90, 91, 96, 98, 102, 104, 105, 108, 112, 117, 119, 120, 123, 126, 130, 135, 136, 140, 144, 147, 153, 156, 160, 164, 168, 170, 180, 182, 189, 195, 196, 204, 205, 208, 210, 216, 221, 224, 234, 238, 240, 245, 246, 252, 255, 260, 270, 272, 273, 280, 287, 288, 294, 306, 312, 315, 328, 336, 340, 351, 357, 360, 364, 369, 378, 390, 392, 408, 410, 416, 420, 432, 441, 442, 455, 459, 468, 476, 480, 490, 492, 504, 510, 520, 533, 540, 544, 546, 560, 574, 585, 588, 595, 612, 615, 624, 630, 637, 656, 663, 672, 680, 697, 702, 714, 720, 728, 735, 738, 756, 765, 780, 784, 816, 819, 820, 833, 840, 861, 864, 882, 884, 910, 918, 936, 945, 952, 980, 984, 1008, 1020, 1040, 1066, 1071, 1080, 1092, 1105, 1107, 1120, 1148, 1170, 1176, 1190, 1224, 1230, 1248, 1260, 1274, 1312, 1323, 1326, 1360, 1365, 1394, 1404, 1428, 1435, 1440, 1456, 1470, 1476, 1512, 1530, 1547, 1560, 1568, 1599, 1632, 1638, 1640, 1666, 1680, 1722, 1755, 1764, 1768, 1785, 1820, 1836, 1845, 1872, 1890, 1904, 1911, 1960, 1968, 1989, 2009, 2016, 2040, 2080, 2091, 2132, 2142, 2160, 2184, 2205, 2210, 2214, 2295, 2296, 2340, 2352, 2380, 2448, 2457, 2460, 2499, 2520, 2548, 2583, 2646, 2652, 2665, 2720, 2730, 2788, 2808, 2856, 2870, 2912, 2940, 2952, 3024, 3060, 3094, 3120, 3185, 3198, 3213, 3276, 3280, 3315, 3332, 3360, 3444, 3485, 3510, 3528, 3536, 3570, 3640, 3672, 3690, 3731, 3744, 3780, 3808, 3822, 3920, 3936, 3978, 4018, 4080, 4095, 4165, 4182, 4264, 4284, 4305, 4320, 4368, 4410, 4420, 4428, 4590, 4592, 4641, 4680, 4704, 4760, 4797, 4879, 4896, 4914, 4920, 4998, 5040, 5096, 5166, 5292, 5304, 5330, 5355, 5460, 5535, 5576, 5616, 5712, 5733, 5740, 5880, 5904, 5967, 6027, 6048, 6120, 6188, 6240, 6273, 6370, 6396, 6426, 6552, 6560, 6615, 6630, 6664, 6888, 6970, 7020, 7056, 7072, 7140, 7280, 7344, 7380, 7462, 7497, 7560, 7644, 7735, 7749, 7840, 7956, 7995, 8036, 8160, 8190, 8330, 8364, 8528, 8568, 8610, 8736, 8820, 8840, 8856, 9061, 9180, 9184, 9282, 9360, 9520, 9555, 9594, 9758, 9828, 9840, 9945, 9996, 10045, 10080, 10192, 10332, 10455, 10584, 10608, 10660, 10710, 10829, 10920, 11070, 11152, 11193, 11232, 11424, 11466, 11480, 11760, 11808, 11934, 12054, 12240, 12285, 12376, 12495, 12546, 12740, 12792, 12852, 12915, 13104, 13230, 13260, 13328, 13776, 13923, 13940, 14040, 14112, 14280, 14391, 14560, 14637, 14688, 14760, 14924, 14994, 15120, 15288, 15470, 15498, 15912, 15990, 16065, 16072, 16380, 16660, 16728, 17056, 17136, 17199, 17220, 17640, 17680, 17712, 18081, 18122, 18360, 18564, 18655, 18720, 18819, 19040, 19110, 19188, 19516, 19656, 19680, 19890, 19992, 20090, 20384, 20664, 20910, 21168, 21216, 21320, 21420, 21658, 21840, 22140, 22304, 22386, 22491, 22932, 22960, 23205, 23520, 23868, 23985, 24108, 24395, 24480, 24570, 24752, 24990, 25092, 25480, 25584, 25704, 25830, 26117, 26208, 26460, 26520, 26656, 27183, 27552, 27846, 27880, 28080, 28560, 28665, 28782, 29274, 29520, 29835, 29848, 29988, 30135, 30240, 30576, 30940, 30996, 31365, 31824, 31980, 32130, 32144, 32487, 32760, 33320, 33456, 33579, 34153, 34272, 34398, 34440, 35280, 35360, 35424, 36162, 36244, 36720, 37128, 37310, 37485, 37638, 38220, 38376, 38745, 39032, 39312, 39780, 39984, 40180, 41328, 41769, 41820, 42336, 42640, 42840, 43316, 43680, 43911, 44280, 44772, 44982, 45305, 45864, 45920, 46410, 47736, 47970, 48216, 48790, 49140, 49504, 49980, 50184, 50960, 51168, 51408, 51660, 52234, 52920, 53040, 54145, 54243, 54366, 55692, 55760, 55965, 56160, 57120, 57330, 57564, 58548, 59040, 59670, 59696, 59976, 60270, 61152, 61880, 61992, 62730, 63427, 63648, 63960, 64260, 64288, 64974, 65520, 66640, 66912, 67158, 68306, 68796, 68880, 69615, 70560, 71955, 72324, 72488, 73185, 73440, 74256, 74620, 74970, 75276, 76440, 76752, 77490, 78064, 78351, 78624, 79560, 79968, 80360, 81549, 82656, 83538, 83640, 85280, 85680, 85995, 86632, 87822, 88560, 89544, 89964, 90405, 90610, 91728, 92820, 94095, 95472, 95940, 96432, 97461, 97580, 98280, 99960, 100368, 100737, 101920, 102459, 102816, 103320, 104468, 105840, 106080, 108290, 108486, 108732, 111384, 111520, 111930, 112455, 114660, 115128, 117096, 119340, 119392, 119952, 120540, 123760, 123984, 125460, 126854, 127920, 128520, 129948, 130585, 131040, 131733, 133280, 134316, 135915, 136612, 137592, 137760, 139230, 143910, 144648, 144976, 146370, 148512, 149240, 149940, 150552, 152880, 153504, 154980, 156128, 156702, 159120, 160720, 162435, 163098, 167076, 167280, 167895, 170765, 171360, 171990, 173264, 175644, 177120, 179088, 179928, 180810, 181220, 183456, 185640, 188190, 190281, 190944, 191880, 192864, 194922, 195160, 196560, 199920, 200736, 201474, 204918, 206640, 208845, 208936, 211680, 216580, 216972, 217464, 219555, 222768, 223860, 224910, 229320, 230256, 234192, 235053, 238680, 239904, 241080, 244647, 247520, 247968, 250920, 253708, 255840, 257040, 259896, 261170, 263466, 268632, 271215, 271830, 273224, 275184, 278460, 287820, 289296, 289952, 292383, 292740, 298480, 299880, 301104, 305760, 307377, 309960, 313404, 317135, 318240, 321440, 324870, 326196, 334152, 334560, 335790, 341530, 343980, 346528, 351288, 358176, 359856, 361620, 362440, 371280, 376380, 380562, 383760, 389844, 390320, 391755, 393120, 399840, 402948, 407745, 409836, 413280, 417690, 417872, 433160, 433944, 434928, 439110, 443989, 445536, 447720, 449820, 458640, 460512, 468384, 470106, 477360, 482160, 487305, 489294, 501840, 503685, 507416, 512295, 514080, 519792, 522340, 526932, 537264, 542430, 543660, 546448, 550368, 556920, 570843, 575640, 578592, 584766, 585480, 596960, 599760, 602208, 614754, 619920, 626808, 634270, 649740, 652392, 658665, 668304, 671580, 683060, 687960, 702576, 705159, 719712, 723240, 724880, 742560, 752760, 761124, 767520, 779688, 780640, 783510, 805896, 815490, 819672, 835380, 835744, 866320, 867888, 869856, 878220, 887978, 895440, 899640, 917280, 922131, 940212, 951405, 954720, 964320, 974610, 978588, 1003680, 1007370, 1014832, 1024590, 1039584, 1044680, 1053864, 1074528, 1084860, 1087320, 1092896, 1113840, 1141686, 1151280, 1169532, 1170960, 1175265, 1199520, 1223235, 1229508, 1239840, 1253616, 1268540, 1299480, 1304784, 1317330, 1331967, 1336608, 1343160, 1366120, 1375920, 1405152, 1410318, 1446480, 1449760, 1461915, 1505520, 1522248, 1536885, 1559376, 1567020, 1611792, 1630980, 1639344, 1670760, 1712529, 1732640, 1735776, 1756440, 1775956, 1790880, 1799280, 1844262, 1880424, 1902810, 1949220, 1957176, 2014740, 2029664, 2049180, 2089360, 2107728, 2169720, 2174640, 2219945, 2227680, 2283372, 2302560, 2339064, 2341920, 2350530, 2446470, 2459016, 2507232, 2537080, 2598960, 2609568, 2634660, 2663934, 2686320, 2732240, 2751840, 2820636, 2854215, 2892960, 2923830, 3011040, 3044496, 3073770, 3118752, 3134040, 3223584, 3261960, 3278688, 3341520, 3425058, 3512880, 3525795, 3551912, 3598560, 3688524, 3760848, 3805620, 3898440, 3914352, 3995901, 4029480, 4098360, 4178720, 4215456, 4339440, 4349280, 4439890, 4566744, 4610655, 4678128, 4701060, 4892940, 4918032, 5074160, 5197920, 5269320, 5327868, 5372640, 5464480, 5641272, 5708430, 5847660, 6088992, 6147540, 6268080, 6523920, 6659835, 6683040, 6850116, 7025760, 7051590, 7103824, 7377048, 7521696, 7611240, 7796880, 7828704, 7991802, 8058960, 8196720, 8562645, 8678880, 8879780, 9133488, 9221310, 9356256, 9402120, 9785880, 9836064, 10148320, 10538640, 10655736, 11282544, 11416860, 11695320, 11987703, 12295080, 12536160, 13047840, 13319670, 13700232, 14103180, 14207648, 14754096, 15222480, 15593760, 15983604, 16117920, 16393440, 17125290, 17759560, 18266976, 18442620, 18804240, 19571760, 19979505, 21077280, 21311472, 22565088, 22833720, 23390640, 23975406, 24590160, 26639340, 27400464, 28206360, 29508192, 30444960, 31967208, 34250580, 35519120, 36885240, 37608480, 39143520, 39959010, 42622944, 45667440, 46781280, 47950812, 49180320, 53278680, 54800928, 56412720, 59938515, 63934416, 68501160, 71038240, 73770480, 79918020, 91334880, 95901624, 106557360, 112825440, 119877030, 127868832, 137002320, 147540960, 159836040, 191803248, 213114720, 239754060, 274004640, 319672080, 383606496, 479508120, 639344160, 959016240, 1918032480]

約数ペア:

[(1, 1918032480), (2, 959016240), (3, 639344160), (4, 479508120), (5, 383606496), (6, 319672080), (7, 274004640), (8, 239754060), (9, 213114720), (10, 191803248), (12, 159836040), (13, 147540960), (14, 137002320), (15, 127868832), (16, 119877030), (17, 112825440), (18, 106557360), (20, 95901624), (21, 91334880), (24, 79918020), (26, 73770480), (27, 71038240), (28, 68501160), (30, 63934416), (32, 59938515), (34, 56412720), (35, 54800928), (36, 53278680), (39, 49180320), (40, 47950812), (41, 46781280), (42, 45667440), (45, 42622944), (48, 39959010), (49, 39143520), (51, 37608480), (52, 36885240), (54, 35519120), (56, 34250580), (60, 31967208), (63, 30444960), (65, 29508192), (68, 28206360), (70, 27400464), (72, 26639340), (78, 24590160), (80, 23975406), (82, 23390640), (84, 22833720), (85, 22565088), (90, 21311472), (91, 21077280), (96, 19979505), (98, 19571760), (102, 18804240), (104, 18442620), (105, 18266976), (108, 17759560), (112, 17125290), (117, 16393440), (119, 16117920), (120, 15983604), (123, 15593760), (126, 15222480), (130, 14754096), (135, 14207648), (136, 14103180), (140, 13700232), (144, 13319670), (147, 13047840), (153, 12536160), (156, 12295080), (160, 11987703), (164, 11695320), (168, 11416860), (170, 11282544), (180, 10655736), (182, 10538640), (189, 10148320), (195, 9836064), (196, 9785880), (204, 9402120), (205, 9356256), (208, 9221310), (210, 9133488), (216, 8879780), (221, 8678880), (224, 8562645), (234, 8196720), (238, 8058960), (240, 7991802), (245, 7828704), (246, 7796880), (252, 7611240), (255, 7521696), (260, 7377048), (270, 7103824), (272, 7051590), (273, 7025760), (280, 6850116), (287, 6683040), (288, 6659835), (294, 6523920), (306, 6268080), (312, 6147540), (315, 6088992), (328, 5847660), (336, 5708430), (340, 5641272), (351, 5464480), (357, 5372640), (360, 5327868), (364, 5269320), (369, 5197920), (378, 5074160), (390, 4918032), (392, 4892940), (408, 4701060), (410, 4678128), (416, 4610655), (420, 4566744), (432, 4439890), (441, 4349280), (442, 4339440), (455, 4215456), (459, 4178720), (468, 4098360), (476, 4029480), (480, 3995901), (490, 3914352), (492, 3898440), (504, 3805620), (510, 3760848), (520, 3688524), (533, 3598560), (540, 3551912), (544, 3525795), (546, 3512880), (560, 3425058), (574, 3341520), (585, 3278688), (588, 3261960), (595, 3223584), (612, 3134040), (615, 3118752), (624, 3073770), (630, 3044496), (637, 3011040), (656, 2923830), (663, 2892960), (672, 2854215), (680, 2820636), (697, 2751840), (702, 2732240), (714, 2686320), (720, 2663934), (728, 2634660), (735, 2609568), (738, 2598960), (756, 2537080), (765, 2507232), (780, 2459016), (784, 2446470), (816, 2350530), (819, 2341920), (820, 2339064), (833, 2302560), (840, 2283372), (861, 2227680), (864, 2219945), (882, 2174640), (884, 2169720), (910, 2107728), (918, 2089360), (936, 2049180), (945, 2029664), (952, 2014740), (980, 1957176), (984, 1949220), (1008, 1902810), (1020, 1880424), (1040, 1844262), (1066, 1799280), (1071, 1790880), (1080, 1775956), (1092, 1756440), (1105, 1735776), (1107, 1732640), (1120, 1712529), (1148, 1670760), (1170, 1639344), (1176, 1630980), (1190, 1611792), (1224, 1567020), (1230, 1559376), (1248, 1536885), (1260, 1522248), (1274, 1505520), (1312, 1461915), (1323, 1449760), (1326, 1446480), (1360, 1410318), (1365, 1405152), (1394, 1375920), (1404, 1366120), (1428, 1343160), (1435, 1336608), (1440, 1331967), (1456, 1317330), (1470, 1304784), (1476, 1299480), (1512, 1268540), (1530, 1253616), (1547, 1239840), (1560, 1229508), (1568, 1223235), (1599, 1199520), (1632, 1175265), (1638, 1170960), (1640, 1169532), (1666, 1151280), (1680, 1141686), (1722, 1113840), (1755, 1092896), (1764, 1087320), (1768, 1084860), (1785, 1074528), (1820, 1053864), (1836, 1044680), (1845, 1039584), (1872, 1024590), (1890, 1014832), (1904, 1007370), (1911, 1003680), (1960, 978588), (1968, 974610), (1989, 964320), (2009, 954720), (2016, 951405), (2040, 940212), (2080, 922131), (2091, 917280), (2132, 899640), (2142, 895440), (2160, 887978), (2184, 878220), (2205, 869856), (2210, 867888), (2214, 866320), (2295, 835744), (2296, 835380), (2340, 819672), (2352, 815490), (2380, 805896), (2448, 783510), (2457, 780640), (2460, 779688), (2499, 767520), (2520, 761124), (2548, 752760), (2583, 742560), (2646, 724880), (2652, 723240), (2665, 719712), (2720, 705159), (2730, 702576), (2788, 687960), (2808, 683060), (2856, 671580), (2870, 668304), (2912, 658665), (2940, 652392), (2952, 649740), (3024, 634270), (3060, 626808), (3094, 619920), (3120, 614754), (3185, 602208), (3198, 599760), (3213, 596960), (3276, 585480), (3280, 584766), (3315, 578592), (3332, 575640), (3360, 570843), (3444, 556920), (3485, 550368), (3510, 546448), (3528, 543660), (3536, 542430), (3570, 537264), (3640, 526932), (3672, 522340), (3690, 519792), (3731, 514080), (3744, 512295), (3780, 507416), (3808, 503685), (3822, 501840), (3920, 489294), (3936, 487305), (3978, 482160), (4018, 477360), (4080, 470106), (4095, 468384), (4165, 460512), (4182, 458640), (4264, 449820), (4284, 447720), (4305, 445536), (4320, 443989), (4368, 439110), (4410, 434928), (4420, 433944), (4428, 433160), (4590, 417872), (4592, 417690), (4641, 413280), (4680, 409836), (4704, 407745), (4760, 402948), (4797, 399840), (4879, 393120), (4896, 391755), (4914, 390320), (4920, 389844), (4998, 383760), (5040, 380562), (5096, 376380), (5166, 371280), (5292, 362440), (5304, 361620), (5330, 359856), (5355, 358176), (5460, 351288), (5535, 346528), (5576, 343980), (5616, 341530), (5712, 335790), (5733, 334560), (5740, 334152), (5880, 326196), (5904, 324870), (5967, 321440), (6027, 318240), (6048, 317135), (6120, 313404), (6188, 309960), (6240, 307377), (6273, 305760), (6370, 301104), (6396, 299880), (6426, 298480), (6552, 292740), (6560, 292383), (6615, 289952), (6630, 289296), (6664, 287820), (6888, 278460), (6970, 275184), (7020, 273224), (7056, 271830), (7072, 271215), (7140, 268632), (7280, 263466), (7344, 261170), (7380, 259896), (7462, 257040), (7497, 255840), (7560, 253708), (7644, 250920), (7735, 247968), (7749, 247520), (7840, 244647), (7956, 241080), (7995, 239904), (8036, 238680), (8160, 235053), (8190, 234192), (8330, 230256), (8364, 229320), (8528, 224910), (8568, 223860), (8610, 222768), (8736, 219555), (8820, 217464), (8840, 216972), (8856, 216580), (9061, 211680), (9180, 208936), (9184, 208845), (9282, 206640), (9360, 204918), (9520, 201474), (9555, 200736), (9594, 199920), (9758, 196560), (9828, 195160), (9840, 194922), (9945, 192864), (9996, 191880), (10045, 190944), (10080, 190281), (10192, 188190), (10332, 185640), (10455, 183456), (10584, 181220), (10608, 180810), (10660, 179928), (10710, 179088), (10829, 177120), (10920, 175644), (11070, 173264), (11152, 171990), (11193, 171360), (11232, 170765), (11424, 167895), (11466, 167280), (11480, 167076), (11760, 163098), (11808, 162435), (11934, 160720), (12054, 159120), (12240, 156702), (12285, 156128), (12376, 154980), (12495, 153504), (12546, 152880), (12740, 150552), (12792, 149940), (12852, 149240), (12915, 148512), (13104, 146370), (13230, 144976), (13260, 144648), (13328, 143910), (13776, 139230), (13923, 137760), (13940, 137592), (14040, 136612), (14112, 135915), (14280, 134316), (14391, 133280), (14560, 131733), (14637, 131040), (14688, 130585), (14760, 129948), (14924, 128520), (14994, 127920), (15120, 126854), (15288, 125460), (15470, 123984), (15498, 123760), (15912, 120540), (15990, 119952), (16065, 119392), (16072, 119340), (16380, 117096), (16660, 115128), (16728, 114660), (17056, 112455), (17136, 111930), (17199, 111520), (17220, 111384), (17640, 108732), (17680, 108486), (17712, 108290), (18081, 106080), (18122, 105840), (18360, 104468), (18564, 103320), (18655, 102816), (18720, 102459), (18819, 101920), (19040, 100737), (19110, 100368), (19188, 99960), (19516, 98280), (19656, 97580), (19680, 97461), (19890, 96432), (19992, 95940), (20090, 95472), (20384, 94095), (20664, 92820), (20910, 91728), (21168, 90610), (21216, 90405), (21320, 89964), (21420, 89544), (21658, 88560), (21840, 87822), (22140, 86632), (22304, 85995), (22386, 85680), (22491, 85280), (22932, 83640), (22960, 83538), (23205, 82656), (23520, 81549), (23868, 80360), (23985, 79968), (24108, 79560), (24395, 78624), (24480, 78351), (24570, 78064), (24752, 77490), (24990, 76752), (25092, 76440), (25480, 75276), (25584, 74970), (25704, 74620), (25830, 74256), (26117, 73440), (26208, 73185), (26460, 72488), (26520, 72324), (26656, 71955), (27183, 70560), (27552, 69615), (27846, 68880), (27880, 68796), (28080, 68306), (28560, 67158), (28665, 66912), (28782, 66640), (29274, 65520), (29520, 64974), (29835, 64288), (29848, 64260), (29988, 63960), (30135, 63648), (30240, 63427), (30576, 62730), (30940, 61992), (30996, 61880), (31365, 61152), (31824, 60270), (31980, 59976), (32130, 59696), (32144, 59670), (32487, 59040), (32760, 58548), (33320, 57564), (33456, 57330), (33579, 57120), (34153, 56160), (34272, 55965), (34398, 55760), (34440, 55692), (35280, 54366), (35360, 54243), (35424, 54145), (36162, 53040), (36244, 52920), (36720, 52234), (37128, 51660), (37310, 51408), (37485, 51168), (37638, 50960), (38220, 50184), (38376, 49980), (38745, 49504), (39032, 49140), (39312, 48790), (39780, 48216), (39984, 47970), (40180, 47736), (41328, 46410), (41769, 45920), (41820, 45864), (42336, 45305), (42640, 44982), (42840, 44772), (43316, 44280), (43680, 43911)]