518071320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{4813}}^1$

素因数の和:4866

約数の個数: 192

約数和(自身を含む): 1892479680

約数和(自身を除く): 1374408360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 23, 24, 26, 30, 36, 39, 40, 45, 46, 52, 60, 65, 69, 72, 78, 90, 92, 104, 115, 117, 120, 130, 138, 156, 180, 184, 195, 207, 230, 234, 260, 276, 299, 312, 345, 360, 390, 414, 460, 468, 520, 552, 585, 598, 690, 780, 828, 897, 920, 936, 1035, 1170, 1196, 1380, 1495, 1560, 1656, 1794, 2070, 2340, 2392, 2691, 2760, 2990, 3588, 4140, 4485, 4680, 4813, 5382, 5980, 7176, 8280, 8970, 9626, 10764, 11960, 13455, 14439, 17940, 19252, 21528, 24065, 26910, 28878, 35880, 38504, 43317, 48130, 53820, 57756, 62569, 72195, 86634, 96260, 107640, 110699, 115512, 125138, 144390, 173268, 187707, 192520, 216585, 221398, 250276, 288780, 312845, 332097, 346536, 375414, 433170, 442796, 500552, 553495, 563121, 577560, 625690, 664194, 750828, 866340, 885592, 938535, 996291, 1106990, 1126242, 1251380, 1328388, 1439087, 1501656, 1660485, 1732680, 1877070, 1992582, 2213980, 2252484, 2502760, 2656776, 2815605, 2878174, 3320970, 3754140, 3985164, 4317261, 4427960, 4504968, 4981455, 5631210, 5756348, 6641940, 7195435, 7508280, 7970328, 8634522, 9962910, 11262420, 11512696, 12951783, 13283880, 14390870, 17269044, 19925820, 21586305, 22524840, 25903566, 28781740, 34538088, 39851640, 43172610, 51807132, 57563480, 64758915, 86345220, 103614264, 129517830, 172690440, 259035660, 518071320]

約数ペア:

[(1, 518071320), (2, 259035660), (3, 172690440), (4, 129517830), (5, 103614264), (6, 86345220), (8, 64758915), (9, 57563480), (10, 51807132), (12, 43172610), (13, 39851640), (15, 34538088), (18, 28781740), (20, 25903566), (23, 22524840), (24, 21586305), (26, 19925820), (30, 17269044), (36, 14390870), (39, 13283880), (40, 12951783), (45, 11512696), (46, 11262420), (52, 9962910), (60, 8634522), (65, 7970328), (69, 7508280), (72, 7195435), (78, 6641940), (90, 5756348), (92, 5631210), (104, 4981455), (115, 4504968), (117, 4427960), (120, 4317261), (130, 3985164), (138, 3754140), (156, 3320970), (180, 2878174), (184, 2815605), (195, 2656776), (207, 2502760), (230, 2252484), (234, 2213980), (260, 1992582), (276, 1877070), (299, 1732680), (312, 1660485), (345, 1501656), (360, 1439087), (390, 1328388), (414, 1251380), (460, 1126242), (468, 1106990), (520, 996291), (552, 938535), (585, 885592), (598, 866340), (690, 750828), (780, 664194), (828, 625690), (897, 577560), (920, 563121), (936, 553495), (1035, 500552), (1170, 442796), (1196, 433170), (1380, 375414), (1495, 346536), (1560, 332097), (1656, 312845), (1794, 288780), (2070, 250276), (2340, 221398), (2392, 216585), (2691, 192520), (2760, 187707), (2990, 173268), (3588, 144390), (4140, 125138), (4485, 115512), (4680, 110699), (4813, 107640), (5382, 96260), (5980, 86634), (7176, 72195), (8280, 62569), (8970, 57756), (9626, 53820), (10764, 48130), (11960, 43317), (13455, 38504), (14439, 35880), (17940, 28878), (19252, 26910), (21528, 24065)]