852202680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{569}}^1\times {\mathrm{1783}}^1$

素因数の和:2373

約数の個数: 128

約数和(自身を含む): 2928614400

約数和(自身を除く): 2076411720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 569, 840, 1138, 1707, 1783, 2276, 2845, 3414, 3566, 3983, 4552, 5349, 5690, 6828, 7132, 7966, 8535, 8915, 10698, 11380, 11949, 12481, 13656, 14264, 15932, 17070, 17830, 19915, 21396, 22760, 23898, 24962, 26745, 31864, 34140, 35660, 37443, 39830, 42792, 47796, 49924, 53490, 59745, 62405, 68280, 71320, 74886, 79660, 95592, 99848, 106980, 119490, 124810, 149772, 159320, 187215, 213960, 238980, 249620, 299544, 374430, 477960, 499240, 748860, 1014527, 1497720, 2029054, 3043581, 4058108, 5072635, 6087162, 7101689, 8116216, 10145270, 12174324, 14203378, 15217905, 20290540, 21305067, 24348648, 28406756, 30435810, 35508445, 40581080, 42610134, 56813512, 60871620, 71016890, 85220268, 106525335, 121743240, 142033780, 170440536, 213050670, 284067560, 426101340, 852202680]

約数ペア:

[(1, 852202680), (2, 426101340), (3, 284067560), (4, 213050670), (5, 170440536), (6, 142033780), (7, 121743240), (8, 106525335), (10, 85220268), (12, 71016890), (14, 60871620), (15, 56813512), (20, 42610134), (21, 40581080), (24, 35508445), (28, 30435810), (30, 28406756), (35, 24348648), (40, 21305067), (42, 20290540), (56, 15217905), (60, 14203378), (70, 12174324), (84, 10145270), (105, 8116216), (120, 7101689), (140, 6087162), (168, 5072635), (210, 4058108), (280, 3043581), (420, 2029054), (569, 1497720), (840, 1014527), (1138, 748860), (1707, 499240), (1783, 477960), (2276, 374430), (2845, 299544), (3414, 249620), (3566, 238980), (3983, 213960), (4552, 187215), (5349, 159320), (5690, 149772), (6828, 124810), (7132, 119490), (7966, 106980), (8535, 99848), (8915, 95592), (10698, 79660), (11380, 74886), (11949, 71320), (12481, 68280), (13656, 62405), (14264, 59745), (15932, 53490), (17070, 49924), (17830, 47796), (19915, 42792), (21396, 39830), (22760, 37443), (23898, 35660), (24962, 34140), (26745, 31864)]