201765840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{14249}}^1$

素因数の和:14324

約数の個数: 80

約数和(自身を含む): 636120000

約数和(自身を除く): 434354160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 59, 60, 80, 118, 120, 177, 236, 240, 295, 354, 472, 590, 708, 885, 944, 1180, 1416, 1770, 2360, 2832, 3540, 4720, 7080, 14160, 14249, 28498, 42747, 56996, 71245, 85494, 113992, 142490, 170988, 213735, 227984, 284980, 341976, 427470, 569960, 683952, 840691, 854940, 1139920, 1681382, 1709880, 2522073, 3362764, 3419760, 4203455, 5044146, 6725528, 8406910, 10088292, 12610365, 13451056, 16813820, 20176584, 25220730, 33627640, 40353168, 50441460, 67255280, 100882920, 201765840]

約数ペア:

[(1, 201765840), (2, 100882920), (3, 67255280), (4, 50441460), (5, 40353168), (6, 33627640), (8, 25220730), (10, 20176584), (12, 16813820), (15, 13451056), (16, 12610365), (20, 10088292), (24, 8406910), (30, 6725528), (40, 5044146), (48, 4203455), (59, 3419760), (60, 3362764), (80, 2522073), (118, 1709880), (120, 1681382), (177, 1139920), (236, 854940), (240, 840691), (295, 683952), (354, 569960), (472, 427470), (590, 341976), (708, 284980), (885, 227984), (944, 213735), (1180, 170988), (1416, 142490), (1770, 113992), (2360, 85494), (2832, 71245), (3540, 56996), (4720, 42747), (7080, 28498), (14160, 14249)]