252010560

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{262511}}^1$

素因数の和:262531

約数の個数: 56

約数和(自身を含む): 800136576

約数和(自身を除く): 548126016

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 262511, 525022, 787533, 1050044, 1312555, 1575066, 2100088, 2625110, 3150132, 3937665, 4200176, 5250220, 6300264, 7875330, 8400352, 10500440, 12600528, 15750660, 16800704, 21000880, 25201056, 31501320, 42001760, 50402112, 63002640, 84003520, 126005280, 252010560]

約数ペア:

[(1, 252010560), (2, 126005280), (3, 84003520), (4, 63002640), (5, 50402112), (6, 42001760), (8, 31501320), (10, 25201056), (12, 21000880), (15, 16800704), (16, 15750660), (20, 12600528), (24, 10500440), (30, 8400352), (32, 7875330), (40, 6300264), (48, 5250220), (60, 4200176), (64, 3937665), (80, 3150132), (96, 2625110), (120, 2100088), (160, 1575066), (192, 1312555), (240, 1050044), (320, 787533), (480, 525022), (960, 262511)]