288219480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{22447}}^1$

素因数の和:22568

約数の個数: 64

約数和(自身を含む): 872778240

約数和(自身を除く): 584558760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 107, 120, 214, 321, 428, 535, 642, 856, 1070, 1284, 1605, 2140, 2568, 3210, 4280, 6420, 12840, 22447, 44894, 67341, 89788, 112235, 134682, 179576, 224470, 269364, 336705, 448940, 538728, 673410, 897880, 1346820, 2401829, 2693640, 4803658, 7205487, 9607316, 12009145, 14410974, 19214632, 24018290, 28821948, 36027435, 48036580, 57643896, 72054870, 96073160, 144109740, 288219480]

約数ペア:

[(1, 288219480), (2, 144109740), (3, 96073160), (4, 72054870), (5, 57643896), (6, 48036580), (8, 36027435), (10, 28821948), (12, 24018290), (15, 19214632), (20, 14410974), (24, 12009145), (30, 9607316), (40, 7205487), (60, 4803658), (107, 2693640), (120, 2401829), (214, 1346820), (321, 897880), (428, 673410), (535, 538728), (642, 448940), (856, 336705), (1070, 269364), (1284, 224470), (1605, 179576), (2140, 134682), (2568, 112235), (3210, 89788), (4280, 67341), (6420, 44894), (12840, 22447)]