133577040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{673}}^1\times {\mathrm{827}}^1$

素因数の和:1516

約数の個数: 80

約数和(自身を含む): 415205568

約数和(自身を除く): 281628528

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 673, 827, 1346, 1654, 2019, 2481, 2692, 3308, 3365, 4038, 4135, 4962, 5384, 6616, 6730, 8076, 8270, 9924, 10095, 10768, 12405, 13232, 13460, 16152, 16540, 19848, 20190, 24810, 26920, 32304, 33080, 39696, 40380, 49620, 53840, 66160, 80760, 99240, 161520, 198480, 556571, 1113142, 1669713, 2226284, 2782855, 3339426, 4452568, 5565710, 6678852, 8348565, 8905136, 11131420, 13357704, 16697130, 22262840, 26715408, 33394260, 44525680, 66788520, 133577040]

約数ペア:

[(1, 133577040), (2, 66788520), (3, 44525680), (4, 33394260), (5, 26715408), (6, 22262840), (8, 16697130), (10, 13357704), (12, 11131420), (15, 8905136), (16, 8348565), (20, 6678852), (24, 5565710), (30, 4452568), (40, 3339426), (48, 2782855), (60, 2226284), (80, 1669713), (120, 1113142), (240, 556571), (673, 198480), (827, 161520), (1346, 99240), (1654, 80760), (2019, 66160), (2481, 53840), (2692, 49620), (3308, 40380), (3365, 39696), (4038, 33080), (4135, 32304), (4962, 26920), (5384, 24810), (6616, 20190), (6730, 19848), (8076, 16540), (8270, 16152), (9924, 13460), (10095, 13232), (10768, 12405)]