2588894160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{307}}^1\times {\mathrm{857}}^1$

素因数の和:1221

約数の個数: 160

約数和(自身を含む): 8257721472

約数和(自身を除く): 5668827312

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 41, 48, 60, 80, 82, 120, 123, 164, 205, 240, 246, 307, 328, 410, 492, 614, 615, 656, 820, 857, 921, 984, 1228, 1230, 1535, 1640, 1714, 1842, 1968, 2456, 2460, 2571, 3070, 3280, 3428, 3684, 4285, 4605, 4912, 4920, 5142, 6140, 6856, 7368, 8570, 9210, 9840, 10284, 12280, 12587, 12855, 13712, 14736, 17140, 18420, 20568, 24560, 25174, 25710, 34280, 35137, 36840, 37761, 41136, 50348, 51420, 62935, 68560, 70274, 73680, 75522, 100696, 102840, 105411, 125870, 140548, 151044, 175685, 188805, 201392, 205680, 210822, 251740, 263099, 281096, 302088, 351370, 377610, 421644, 503480, 526198, 527055, 562192, 604176, 702740, 755220, 789297, 843288, 1006960, 1052396, 1054110, 1315495, 1405480, 1510440, 1578594, 1686576, 2104792, 2108220, 2630990, 2810960, 3020880, 3157188, 3946485, 4209584, 4216440, 5261980, 6314376, 7892970, 8432880, 10523960, 10787059, 12628752, 15785940, 21047920, 21574118, 31571880, 32361177, 43148236, 53935295, 63143760, 64722354, 86296472, 107870590, 129444708, 161805885, 172592944, 215741180, 258889416, 323611770, 431482360, 517778832, 647223540, 862964720, 1294447080, 2588894160]

約数ペア:

[(1, 2588894160), (2, 1294447080), (3, 862964720), (4, 647223540), (5, 517778832), (6, 431482360), (8, 323611770), (10, 258889416), (12, 215741180), (15, 172592944), (16, 161805885), (20, 129444708), (24, 107870590), (30, 86296472), (40, 64722354), (41, 63143760), (48, 53935295), (60, 43148236), (80, 32361177), (82, 31571880), (120, 21574118), (123, 21047920), (164, 15785940), (205, 12628752), (240, 10787059), (246, 10523960), (307, 8432880), (328, 7892970), (410, 6314376), (492, 5261980), (614, 4216440), (615, 4209584), (656, 3946485), (820, 3157188), (857, 3020880), (921, 2810960), (984, 2630990), (1228, 2108220), (1230, 2104792), (1535, 1686576), (1640, 1578594), (1714, 1510440), (1842, 1405480), (1968, 1315495), (2456, 1054110), (2460, 1052396), (2571, 1006960), (3070, 843288), (3280, 789297), (3428, 755220), (3684, 702740), (4285, 604176), (4605, 562192), (4912, 527055), (4920, 526198), (5142, 503480), (6140, 421644), (6856, 377610), (7368, 351370), (8570, 302088), (9210, 281096), (9840, 263099), (10284, 251740), (12280, 210822), (12587, 205680), (12855, 201392), (13712, 188805), (14736, 175685), (17140, 151044), (18420, 140548), (20568, 125870), (24560, 105411), (25174, 102840), (25710, 100696), (34280, 75522), (35137, 73680), (36840, 70274), (37761, 68560), (41136, 62935), (50348, 51420)]