154730640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{233}}^1\times {\mathrm{2767}}^1$

素因数の和:3016

約数の個数: 80

約数和(自身を含む): 481897728

約数和(自身を除く): 327167088

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 233, 240, 466, 699, 932, 1165, 1398, 1864, 2330, 2767, 2796, 3495, 3728, 4660, 5534, 5592, 6990, 8301, 9320, 11068, 11184, 13835, 13980, 16602, 18640, 22136, 27670, 27960, 33204, 41505, 44272, 55340, 55920, 66408, 83010, 110680, 132816, 166020, 221360, 332040, 644711, 664080, 1289422, 1934133, 2578844, 3223555, 3868266, 5157688, 6447110, 7736532, 9670665, 10315376, 12894220, 15473064, 19341330, 25788440, 30946128, 38682660, 51576880, 77365320, 154730640]

約数ペア:

[(1, 154730640), (2, 77365320), (3, 51576880), (4, 38682660), (5, 30946128), (6, 25788440), (8, 19341330), (10, 15473064), (12, 12894220), (15, 10315376), (16, 9670665), (20, 7736532), (24, 6447110), (30, 5157688), (40, 3868266), (48, 3223555), (60, 2578844), (80, 1934133), (120, 1289422), (233, 664080), (240, 644711), (466, 332040), (699, 221360), (932, 166020), (1165, 132816), (1398, 110680), (1864, 83010), (2330, 66408), (2767, 55920), (2796, 55340), (3495, 44272), (3728, 41505), (4660, 33204), (5534, 27960), (5592, 27670), (6990, 22136), (8301, 18640), (9320, 16602), (11068, 13980), (11184, 13835)]