121410362320

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1319}}^1\times {\mathrm{1321}}^1$

素因数の和:2733

約数の個数: 160

約数和(自身を含む): 308997722880

約数和(自身を除く): 187587360560

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 67, 80, 104, 130, 134, 208, 260, 268, 335, 520, 536, 670, 871, 1040, 1072, 1319, 1321, 1340, 1742, 2638, 2642, 2680, 3484, 4355, 5276, 5284, 5360, 6595, 6605, 6968, 8710, 10552, 10568, 13190, 13210, 13936, 17147, 17173, 17420, 21104, 21136, 26380, 26420, 34294, 34346, 34840, 52760, 52840, 68588, 68692, 69680, 85735, 85865, 88373, 88507, 105520, 105680, 137176, 137384, 171470, 171730, 176746, 177014, 274352, 274768, 342940, 343460, 353492, 354028, 441865, 442535, 685880, 686920, 706984, 708056, 883730, 885070, 1148849, 1150591, 1371760, 1373840, 1413968, 1416112, 1742399, 1767460, 1770140, 2297698, 2301182, 3484798, 3534920, 3540280, 4595396, 4602364, 5744245, 5752955, 6969596, 7069840, 7080560, 8711995, 9190792, 9204728, 11488490, 11505910, 13939192, 17423990, 18381584, 18409456, 22651187, 22976980, 23011820, 27878384, 34847980, 45302374, 45953960, 46023640, 69695960, 90604748, 91907920, 92047280, 113255935, 116740733, 139391920, 181209496, 226511870, 233481466, 362418992, 453023740, 466962932, 583703665, 906047480, 933925864, 1167407330, 1517629529, 1812094960, 1867851728, 2334814660, 3035259058, 4669629320, 6070518116, 7588147645, 9339258640, 12141036232, 15176295290, 24282072464, 30352590580, 60705181160, 121410362320]

約数ペア:

[(1, 121410362320), (2, 60705181160), (4, 30352590580), (5, 24282072464), (8, 15176295290), (10, 12141036232), (13, 9339258640), (16, 7588147645), (20, 6070518116), (26, 4669629320), (40, 3035259058), (52, 2334814660), (65, 1867851728), (67, 1812094960), (80, 1517629529), (104, 1167407330), (130, 933925864), (134, 906047480), (208, 583703665), (260, 466962932), (268, 453023740), (335, 362418992), (520, 233481466), (536, 226511870), (670, 181209496), (871, 139391920), (1040, 116740733), (1072, 113255935), (1319, 92047280), (1321, 91907920), (1340, 90604748), (1742, 69695960), (2638, 46023640), (2642, 45953960), (2680, 45302374), (3484, 34847980), (4355, 27878384), (5276, 23011820), (5284, 22976980), (5360, 22651187), (6595, 18409456), (6605, 18381584), (6968, 17423990), (8710, 13939192), (10552, 11505910), (10568, 11488490), (13190, 9204728), (13210, 9190792), (13936, 8711995), (17147, 7080560), (17173, 7069840), (17420, 6969596), (21104, 5752955), (21136, 5744245), (26380, 4602364), (26420, 4595396), (34294, 3540280), (34346, 3534920), (34840, 3484798), (52760, 2301182), (52840, 2297698), (68588, 1770140), (68692, 1767460), (69680, 1742399), (85735, 1416112), (85865, 1413968), (88373, 1373840), (88507, 1371760), (105520, 1150591), (105680, 1148849), (137176, 885070), (137384, 883730), (171470, 708056), (171730, 706984), (176746, 686920), (177014, 685880), (274352, 442535), (274768, 441865), (342940, 354028), (343460, 353492)]