552307360

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{2879}}^1$

素因数の和:3014

約数の個数: 96

約数和(自身を含む): 1437004800

約数和(自身を除く): 884697440

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 109, 110, 160, 176, 218, 220, 352, 436, 440, 545, 872, 880, 1090, 1199, 1744, 1760, 2180, 2398, 2879, 3488, 4360, 4796, 5758, 5995, 8720, 9592, 11516, 11990, 14395, 17440, 19184, 23032, 23980, 28790, 31669, 38368, 46064, 47960, 57580, 63338, 92128, 95920, 115160, 126676, 158345, 191840, 230320, 253352, 313811, 316690, 460640, 506704, 627622, 633380, 1013408, 1255244, 1266760, 1569055, 2510488, 2533520, 3138110, 3451921, 5020976, 5067040, 6276220, 6903842, 10041952, 12552440, 13807684, 17259605, 25104880, 27615368, 34519210, 50209760, 55230736, 69038420, 110461472, 138076840, 276153680, 552307360]

約数ペア:

[(1, 552307360), (2, 276153680), (4, 138076840), (5, 110461472), (8, 69038420), (10, 55230736), (11, 50209760), (16, 34519210), (20, 27615368), (22, 25104880), (32, 17259605), (40, 13807684), (44, 12552440), (55, 10041952), (80, 6903842), (88, 6276220), (109, 5067040), (110, 5020976), (160, 3451921), (176, 3138110), (218, 2533520), (220, 2510488), (352, 1569055), (436, 1266760), (440, 1255244), (545, 1013408), (872, 633380), (880, 627622), (1090, 506704), (1199, 460640), (1744, 316690), (1760, 313811), (2180, 253352), (2398, 230320), (2879, 191840), (3488, 158345), (4360, 126676), (4796, 115160), (5758, 95920), (5995, 92128), (8720, 63338), (9592, 57580), (11516, 47960), (11990, 46064), (14395, 38368), (17440, 31669), (19184, 28790), (23032, 23980)]