3621878040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{144413}}^1$

素因数の和:144457

約数の個数: 128

約数和(自身を含む): 12477369600

約数和(自身を除く): 8855491560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 19, 20, 22, 24, 30, 33, 38, 40, 44, 55, 57, 60, 66, 76, 88, 95, 110, 114, 120, 132, 152, 165, 190, 209, 220, 228, 264, 285, 330, 380, 418, 440, 456, 570, 627, 660, 760, 836, 1045, 1140, 1254, 1320, 1672, 2090, 2280, 2508, 3135, 4180, 5016, 6270, 8360, 12540, 25080, 144413, 288826, 433239, 577652, 722065, 866478, 1155304, 1444130, 1588543, 1732956, 2166195, 2743847, 2888260, 3177086, 3465912, 4332390, 4765629, 5487694, 5776520, 6354172, 7942715, 8231541, 8664780, 9531258, 10975388, 12708344, 13719235, 15885430, 16463082, 17329560, 19062516, 21950776, 23828145, 27438470, 30182317, 31770860, 32926164, 38125032, 41157705, 47656290, 54876940, 60364634, 63541720, 65852328, 82315410, 90546951, 95312580, 109753880, 120729268, 150911585, 164630820, 181093902, 190625160, 241458536, 301823170, 329261640, 362187804, 452734755, 603646340, 724375608, 905469510, 1207292680, 1810939020, 3621878040]

約数ペア:

[(1, 3621878040), (2, 1810939020), (3, 1207292680), (4, 905469510), (5, 724375608), (6, 603646340), (8, 452734755), (10, 362187804), (11, 329261640), (12, 301823170), (15, 241458536), (19, 190625160), (20, 181093902), (22, 164630820), (24, 150911585), (30, 120729268), (33, 109753880), (38, 95312580), (40, 90546951), (44, 82315410), (55, 65852328), (57, 63541720), (60, 60364634), (66, 54876940), (76, 47656290), (88, 41157705), (95, 38125032), (110, 32926164), (114, 31770860), (120, 30182317), (132, 27438470), (152, 23828145), (165, 21950776), (190, 19062516), (209, 17329560), (220, 16463082), (228, 15885430), (264, 13719235), (285, 12708344), (330, 10975388), (380, 9531258), (418, 8664780), (440, 8231541), (456, 7942715), (570, 6354172), (627, 5776520), (660, 5487694), (760, 4765629), (836, 4332390), (1045, 3465912), (1140, 3177086), (1254, 2888260), (1320, 2743847), (1672, 2166195), (2090, 1732956), (2280, 1588543), (2508, 1444130), (3135, 1155304), (4180, 866478), (5016, 722065), (6270, 577652), (8360, 433239), (12540, 288826), (25080, 144413)]