149725560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{8263}}^1$

素因数の和:8428

約数の個数: 64

約数和(自身を含む): 452206080

約数和(自身を除く): 302480520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 151, 302, 453, 604, 755, 906, 1208, 1510, 1812, 2265, 3020, 3624, 4530, 6040, 8263, 9060, 16526, 18120, 24789, 33052, 41315, 49578, 66104, 82630, 99156, 123945, 165260, 198312, 247890, 330520, 495780, 991560, 1247713, 2495426, 3743139, 4990852, 6238565, 7486278, 9981704, 12477130, 14972556, 18715695, 24954260, 29945112, 37431390, 49908520, 74862780, 149725560]

約数ペア:

[(1, 149725560), (2, 74862780), (3, 49908520), (4, 37431390), (5, 29945112), (6, 24954260), (8, 18715695), (10, 14972556), (12, 12477130), (15, 9981704), (20, 7486278), (24, 6238565), (30, 4990852), (40, 3743139), (60, 2495426), (120, 1247713), (151, 991560), (302, 495780), (453, 330520), (604, 247890), (755, 198312), (906, 165260), (1208, 123945), (1510, 99156), (1812, 82630), (2265, 66104), (3020, 49578), (3624, 41315), (4530, 33052), (6040, 24789), (8263, 18120), (9060, 16526)]