330137880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{877}}^1\times {\mathrm{3137}}^1$

素因数の和:4028

約数の個数: 64

約数和(自身を含む): 991859040

約数和(自身を除く): 661721160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 877, 1754, 2631, 3137, 3508, 4385, 5262, 6274, 7016, 8770, 9411, 10524, 12548, 13155, 15685, 17540, 18822, 21048, 25096, 26310, 31370, 35080, 37644, 47055, 52620, 62740, 75288, 94110, 105240, 125480, 188220, 376440, 2751149, 5502298, 8253447, 11004596, 13755745, 16506894, 22009192, 27511490, 33013788, 41267235, 55022980, 66027576, 82534470, 110045960, 165068940, 330137880]

約数ペア:

[(1, 330137880), (2, 165068940), (3, 110045960), (4, 82534470), (5, 66027576), (6, 55022980), (8, 41267235), (10, 33013788), (12, 27511490), (15, 22009192), (20, 16506894), (24, 13755745), (30, 11004596), (40, 8253447), (60, 5502298), (120, 2751149), (877, 376440), (1754, 188220), (2631, 125480), (3137, 105240), (3508, 94110), (4385, 75288), (5262, 62740), (6274, 52620), (7016, 47055), (8770, 37644), (9411, 35080), (10524, 31370), (12548, 26310), (13155, 25096), (15685, 21048), (17540, 18822)]