101659920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{613}}^1\times {\mathrm{691}}^1$

素因数の和:1320

約数の個数: 80

約数和(自身を含む): 316116672

約数和(自身を除く): 214456752

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 613, 691, 1226, 1382, 1839, 2073, 2452, 2764, 3065, 3455, 3678, 4146, 4904, 5528, 6130, 6910, 7356, 8292, 9195, 9808, 10365, 11056, 12260, 13820, 14712, 16584, 18390, 20730, 24520, 27640, 29424, 33168, 36780, 41460, 49040, 55280, 73560, 82920, 147120, 165840, 423583, 847166, 1270749, 1694332, 2117915, 2541498, 3388664, 4235830, 5082996, 6353745, 6777328, 8471660, 10165992, 12707490, 16943320, 20331984, 25414980, 33886640, 50829960, 101659920]

約数ペア:

[(1, 101659920), (2, 50829960), (3, 33886640), (4, 25414980), (5, 20331984), (6, 16943320), (8, 12707490), (10, 10165992), (12, 8471660), (15, 6777328), (16, 6353745), (20, 5082996), (24, 4235830), (30, 3388664), (40, 2541498), (48, 2117915), (60, 1694332), (80, 1270749), (120, 847166), (240, 423583), (613, 165840), (691, 147120), (1226, 82920), (1382, 73560), (1839, 55280), (2073, 49040), (2452, 41460), (2764, 36780), (3065, 33168), (3455, 29424), (3678, 27640), (4146, 24520), (4904, 20730), (5528, 18390), (6130, 16584), (6910, 14712), (7356, 13820), (8292, 12260), (9195, 11056), (9808, 10365)]