67233840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{457}}^1\times {\mathrm{613}}^1$

素因数の和:1086

約数の個数: 80

約数和(自身を含む): 209221728

約数和(自身を除く): 141987888

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 457, 613, 914, 1226, 1371, 1828, 1839, 2285, 2452, 2742, 3065, 3656, 3678, 4570, 4904, 5484, 6130, 6855, 7312, 7356, 9140, 9195, 9808, 10968, 12260, 13710, 14712, 18280, 18390, 21936, 24520, 27420, 29424, 36560, 36780, 49040, 54840, 73560, 109680, 147120, 280141, 560282, 840423, 1120564, 1400705, 1680846, 2241128, 2801410, 3361692, 4202115, 4482256, 5602820, 6723384, 8404230, 11205640, 13446768, 16808460, 22411280, 33616920, 67233840]

約数ペア:

[(1, 67233840), (2, 33616920), (3, 22411280), (4, 16808460), (5, 13446768), (6, 11205640), (8, 8404230), (10, 6723384), (12, 5602820), (15, 4482256), (16, 4202115), (20, 3361692), (24, 2801410), (30, 2241128), (40, 1680846), (48, 1400705), (60, 1120564), (80, 840423), (120, 560282), (240, 280141), (457, 147120), (613, 109680), (914, 73560), (1226, 54840), (1371, 49040), (1828, 36780), (1839, 36560), (2285, 29424), (2452, 27420), (2742, 24520), (3065, 21936), (3656, 18390), (3678, 18280), (4570, 14712), (4904, 13710), (5484, 12260), (6130, 10968), (6855, 9808), (7312, 9195), (7356, 9140)]