73735440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{3889}}^1$

素因数の和:3984

約数の個数: 80

約数和(自身を含む): 231532800

約数和(自身を除く): 157797360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 79, 80, 120, 158, 237, 240, 316, 395, 474, 632, 790, 948, 1185, 1264, 1580, 1896, 2370, 3160, 3792, 3889, 4740, 6320, 7778, 9480, 11667, 15556, 18960, 19445, 23334, 31112, 38890, 46668, 58335, 62224, 77780, 93336, 116670, 155560, 186672, 233340, 307231, 311120, 466680, 614462, 921693, 933360, 1228924, 1536155, 1843386, 2457848, 3072310, 3686772, 4608465, 4915696, 6144620, 7373544, 9216930, 12289240, 14747088, 18433860, 24578480, 36867720, 73735440]

約数ペア:

[(1, 73735440), (2, 36867720), (3, 24578480), (4, 18433860), (5, 14747088), (6, 12289240), (8, 9216930), (10, 7373544), (12, 6144620), (15, 4915696), (16, 4608465), (20, 3686772), (24, 3072310), (30, 2457848), (40, 1843386), (48, 1536155), (60, 1228924), (79, 933360), (80, 921693), (120, 614462), (158, 466680), (237, 311120), (240, 307231), (316, 233340), (395, 186672), (474, 155560), (632, 116670), (790, 93336), (948, 77780), (1185, 62224), (1264, 58335), (1580, 46668), (1896, 38890), (2370, 31112), (3160, 23334), (3792, 19445), (3889, 18960), (4740, 15556), (6320, 11667), (7778, 9480)]