552172080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{29123}}^1$

素因数の和:29218

約数の個数: 80

約数和(自身を含む): 1733460480

約数和(自身を除く): 1181288400

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, 4740, 6320, 9480, 18960, 29123, 58246, 87369, 116492, 145615, 174738, 232984, 291230, 349476, 436845, 465968, 582460, 698952, 873690, 1164920, 1397904, 1747380, 2300717, 2329840, 3494760, 4601434, 6902151, 6989520, 9202868, 11503585, 13804302, 18405736, 23007170, 27608604, 34510755, 36811472, 46014340, 55217208, 69021510, 92028680, 110434416, 138043020, 184057360, 276086040, 552172080]

約数ペア:

[(1, 552172080), (2, 276086040), (3, 184057360), (4, 138043020), (5, 110434416), (6, 92028680), (8, 69021510), (10, 55217208), (12, 46014340), (15, 36811472), (16, 34510755), (20, 27608604), (24, 23007170), (30, 18405736), (40, 13804302), (48, 11503585), (60, 9202868), (79, 6989520), (80, 6902151), (120, 4601434), (158, 3494760), (237, 2329840), (240, 2300717), (316, 1747380), (395, 1397904), (474, 1164920), (632, 873690), (790, 698952), (948, 582460), (1185, 465968), (1264, 436845), (1580, 349476), (1896, 291230), (2370, 232984), (3160, 174738), (3792, 145615), (4740, 116492), (6320, 87369), (9480, 58246), (18960, 29123)]