576651120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{18919}}^1$

素因数の和:19062

約数の個数: 80

約数和(自身を含む): 1801789440

約数和(自身を除く): 1225138320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 127, 240, 254, 381, 508, 635, 762, 1016, 1270, 1524, 1905, 2032, 2540, 3048, 3810, 5080, 6096, 7620, 10160, 15240, 18919, 30480, 37838, 56757, 75676, 94595, 113514, 151352, 189190, 227028, 283785, 302704, 378380, 454056, 567570, 756760, 908112, 1135140, 1513520, 2270280, 2402713, 4540560, 4805426, 7208139, 9610852, 12013565, 14416278, 19221704, 24027130, 28832556, 36040695, 38443408, 48054260, 57665112, 72081390, 96108520, 115330224, 144162780, 192217040, 288325560, 576651120]

約数ペア:

[(1, 576651120), (2, 288325560), (3, 192217040), (4, 144162780), (5, 115330224), (6, 96108520), (8, 72081390), (10, 57665112), (12, 48054260), (15, 38443408), (16, 36040695), (20, 28832556), (24, 24027130), (30, 19221704), (40, 14416278), (48, 12013565), (60, 9610852), (80, 7208139), (120, 4805426), (127, 4540560), (240, 2402713), (254, 2270280), (381, 1513520), (508, 1135140), (635, 908112), (762, 756760), (1016, 567570), (1270, 454056), (1524, 378380), (1905, 302704), (2032, 283785), (2540, 227028), (3048, 189190), (3810, 151352), (5080, 113514), (6096, 94595), (7620, 75676), (10160, 56757), (15240, 37838), (18919, 30480)]