26254320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{787}}^1$

素因数の和:942

約数の個数: 80

約数和(自身を含む): 82078080

約数和(自身を除く): 55823760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 139, 240, 278, 417, 556, 695, 787, 834, 1112, 1390, 1574, 1668, 2085, 2224, 2361, 2780, 3148, 3336, 3935, 4170, 4722, 5560, 6296, 6672, 7870, 8340, 9444, 11120, 11805, 12592, 15740, 16680, 18888, 23610, 31480, 33360, 37776, 47220, 62960, 94440, 109393, 188880, 218786, 328179, 437572, 546965, 656358, 875144, 1093930, 1312716, 1640895, 1750288, 2187860, 2625432, 3281790, 4375720, 5250864, 6563580, 8751440, 13127160, 26254320]

約数ペア:

[(1, 26254320), (2, 13127160), (3, 8751440), (4, 6563580), (5, 5250864), (6, 4375720), (8, 3281790), (10, 2625432), (12, 2187860), (15, 1750288), (16, 1640895), (20, 1312716), (24, 1093930), (30, 875144), (40, 656358), (48, 546965), (60, 437572), (80, 328179), (120, 218786), (139, 188880), (240, 109393), (278, 94440), (417, 62960), (556, 47220), (695, 37776), (787, 33360), (834, 31480), (1112, 23610), (1390, 18888), (1574, 16680), (1668, 15740), (2085, 12592), (2224, 11805), (2361, 11120), (2780, 9444), (3148, 8340), (3336, 7870), (3935, 6672), (4170, 6296), (4722, 5560)]