104045280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{216761}}^1$

素因数の和:216779

約数の個数: 48

約数和(自身を含む): 327744144

約数和(自身を除く): 223698864

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 216761, 433522, 650283, 867044, 1083805, 1300566, 1734088, 2167610, 2601132, 3251415, 3468176, 4335220, 5202264, 6502830, 6936352, 8670440, 10404528, 13005660, 17340880, 20809056, 26011320, 34681760, 52022640, 104045280]

約数ペア:

[(1, 104045280), (2, 52022640), (3, 34681760), (4, 26011320), (5, 20809056), (6, 17340880), (8, 13005660), (10, 10404528), (12, 8670440), (15, 6936352), (16, 6502830), (20, 5202264), (24, 4335220), (30, 3468176), (32, 3251415), (40, 2601132), (48, 2167610), (60, 1734088), (80, 1300566), (96, 1083805), (120, 867044), (160, 650283), (240, 433522), (480, 216761)]