104454080

素因数分解:

$2^6\times 5^1\times {\mathrm{191}}^1\times {\mathrm{1709}}^1$

素因数の和:1917

約数の個数: 56

約数和(自身を含む): 250179840

約数和(自身を除く): 145725760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 191, 320, 382, 764, 955, 1528, 1709, 1910, 3056, 3418, 3820, 6112, 6836, 7640, 8545, 12224, 13672, 15280, 17090, 27344, 30560, 34180, 54688, 61120, 68360, 109376, 136720, 273440, 326419, 546880, 652838, 1305676, 1632095, 2611352, 3264190, 5222704, 6528380, 10445408, 13056760, 20890816, 26113520, 52227040, 104454080]

約数ペア:

[(1, 104454080), (2, 52227040), (4, 26113520), (5, 20890816), (8, 13056760), (10, 10445408), (16, 6528380), (20, 5222704), (32, 3264190), (40, 2611352), (64, 1632095), (80, 1305676), (160, 652838), (191, 546880), (320, 326419), (382, 273440), (764, 136720), (955, 109376), (1528, 68360), (1709, 61120), (1910, 54688), (3056, 34180), (3418, 30560), (3820, 27344), (6112, 17090), (6836, 15280), (7640, 13672), (8545, 12224)]