801902040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{191}}^1\times {\mathrm{593}}^1$

素因数の和:857

約数の個数: 128

約数和(自身を含む): 2463436800

約数和(自身を除く): 1661534760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 59, 60, 118, 120, 177, 191, 236, 295, 354, 382, 472, 573, 590, 593, 708, 764, 885, 955, 1146, 1180, 1186, 1416, 1528, 1770, 1779, 1910, 2292, 2360, 2372, 2865, 2965, 3540, 3558, 3820, 4584, 4744, 5730, 5930, 7080, 7116, 7640, 8895, 11269, 11460, 11860, 14232, 17790, 22538, 22920, 23720, 33807, 34987, 35580, 45076, 56345, 67614, 69974, 71160, 90152, 104961, 112690, 113263, 135228, 139948, 169035, 174935, 209922, 225380, 226526, 270456, 279896, 338070, 339789, 349870, 419844, 450760, 453052, 524805, 566315, 676140, 679578, 699740, 839688, 906104, 1049610, 1132630, 1352280, 1359156, 1399480, 1698945, 2099220, 2265260, 2718312, 3397890, 4198440, 4530520, 6682517, 6795780, 13365034, 13591560, 20047551, 26730068, 33412585, 40095102, 53460136, 66825170, 80190204, 100237755, 133650340, 160380408, 200475510, 267300680, 400951020, 801902040]

約数ペア:

[(1, 801902040), (2, 400951020), (3, 267300680), (4, 200475510), (5, 160380408), (6, 133650340), (8, 100237755), (10, 80190204), (12, 66825170), (15, 53460136), (20, 40095102), (24, 33412585), (30, 26730068), (40, 20047551), (59, 13591560), (60, 13365034), (118, 6795780), (120, 6682517), (177, 4530520), (191, 4198440), (236, 3397890), (295, 2718312), (354, 2265260), (382, 2099220), (472, 1698945), (573, 1399480), (590, 1359156), (593, 1352280), (708, 1132630), (764, 1049610), (885, 906104), (955, 839688), (1146, 699740), (1180, 679578), (1186, 676140), (1416, 566315), (1528, 524805), (1770, 453052), (1779, 450760), (1910, 419844), (2292, 349870), (2360, 339789), (2372, 338070), (2865, 279896), (2965, 270456), (3540, 226526), (3558, 225380), (3820, 209922), (4584, 174935), (4744, 169035), (5730, 139948), (5930, 135228), (7080, 113263), (7116, 112690), (7640, 104961), (8895, 90152), (11269, 71160), (11460, 69974), (11860, 67614), (14232, 56345), (17790, 45076), (22538, 35580), (22920, 34987), (23720, 33807)]