570004080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{673}}^1\times {\mathrm{3529}}^1$

素因数の和:4218

約数の個数: 80

約数和(自身を含む): 1770139680

約数和(自身を除く): 1200135600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 673, 1346, 2019, 2692, 3365, 3529, 4038, 5384, 6730, 7058, 8076, 10095, 10587, 10768, 13460, 14116, 16152, 17645, 20190, 21174, 26920, 28232, 32304, 35290, 40380, 42348, 52935, 53840, 56464, 70580, 80760, 84696, 105870, 141160, 161520, 169392, 211740, 282320, 423480, 846960, 2375017, 4750034, 7125051, 9500068, 11875085, 14250102, 19000136, 23750170, 28500204, 35625255, 38000272, 47500340, 57000408, 71250510, 95000680, 114000816, 142501020, 190001360, 285002040, 570004080]

約数ペア:

[(1, 570004080), (2, 285002040), (3, 190001360), (4, 142501020), (5, 114000816), (6, 95000680), (8, 71250510), (10, 57000408), (12, 47500340), (15, 38000272), (16, 35625255), (20, 28500204), (24, 23750170), (30, 19000136), (40, 14250102), (48, 11875085), (60, 9500068), (80, 7125051), (120, 4750034), (240, 2375017), (673, 846960), (1346, 423480), (2019, 282320), (2692, 211740), (3365, 169392), (3529, 161520), (4038, 141160), (5384, 105870), (6730, 84696), (7058, 80760), (8076, 70580), (10095, 56464), (10587, 53840), (10768, 52935), (13460, 42348), (14116, 40380), (16152, 35290), (17645, 32304), (20190, 28232), (21174, 26920)]