251136690960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{14747}}^1\times {\mathrm{70957}}^1$

素因数の和:85720

約数の個数: 80

約数和(自身を含む): 778587506496

約数和(自身を除く): 527450815536

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 14747, 29494, 44241, 58988, 70957, 73735, 88482, 117976, 141914, 147470, 176964, 212871, 221205, 235952, 283828, 294940, 353928, 354785, 425742, 442410, 567656, 589880, 707856, 709570, 851484, 884820, 1064355, 1135312, 1179760, 1419140, 1702968, 1769640, 2128710, 2838280, 3405936, 3539280, 4257420, 5676560, 8514840, 17029680, 1046402879, 2092805758, 3139208637, 4185611516, 5232014395, 6278417274, 8371223032, 10464028790, 12556834548, 15696043185, 16742446064, 20928057580, 25113669096, 31392086370, 41856115160, 50227338192, 62784172740, 83712230320, 125568345480, 251136690960]

約数ペア:

[(1, 251136690960), (2, 125568345480), (3, 83712230320), (4, 62784172740), (5, 50227338192), (6, 41856115160), (8, 31392086370), (10, 25113669096), (12, 20928057580), (15, 16742446064), (16, 15696043185), (20, 12556834548), (24, 10464028790), (30, 8371223032), (40, 6278417274), (48, 5232014395), (60, 4185611516), (80, 3139208637), (120, 2092805758), (240, 1046402879), (14747, 17029680), (29494, 8514840), (44241, 5676560), (58988, 4257420), (70957, 3539280), (73735, 3405936), (88482, 2838280), (117976, 2128710), (141914, 1769640), (147470, 1702968), (176964, 1419140), (212871, 1179760), (221205, 1135312), (235952, 1064355), (283828, 884820), (294940, 851484), (353928, 709570), (354785, 707856), (425742, 589880), (442410, 567656)]