1572983760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{643}}^1\times {\mathrm{10193}}^1$

素因数の和:10852

約数の個数: 80

約数和(自身を含む): 4884312384

約数和(自身を除く): 3311328624

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 643, 1286, 1929, 2572, 3215, 3858, 5144, 6430, 7716, 9645, 10193, 10288, 12860, 15432, 19290, 20386, 25720, 30579, 30864, 38580, 40772, 50965, 51440, 61158, 77160, 81544, 101930, 122316, 152895, 154320, 163088, 203860, 244632, 305790, 407720, 489264, 611580, 815440, 1223160, 2446320, 6554099, 13108198, 19662297, 26216396, 32770495, 39324594, 52432792, 65540990, 78649188, 98311485, 104865584, 131081980, 157298376, 196622970, 262163960, 314596752, 393245940, 524327920, 786491880, 1572983760]

約数ペア:

[(1, 1572983760), (2, 786491880), (3, 524327920), (4, 393245940), (5, 314596752), (6, 262163960), (8, 196622970), (10, 157298376), (12, 131081980), (15, 104865584), (16, 98311485), (20, 78649188), (24, 65540990), (30, 52432792), (40, 39324594), (48, 32770495), (60, 26216396), (80, 19662297), (120, 13108198), (240, 6554099), (643, 2446320), (1286, 1223160), (1929, 815440), (2572, 611580), (3215, 489264), (3858, 407720), (5144, 305790), (6430, 244632), (7716, 203860), (9645, 163088), (10193, 154320), (10288, 152895), (12860, 122316), (15432, 101930), (19290, 81544), (20386, 77160), (25720, 61158), (30579, 51440), (30864, 50965), (38580, 40772)]