25593360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{631}}^1$

素因数の和:673

約数の個数: 120

約数和(自身を含む): 86048064

約数和(自身を除く): 60454704

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 169, 195, 208, 240, 260, 312, 338, 390, 507, 520, 624, 631, 676, 780, 845, 1014, 1040, 1262, 1352, 1560, 1690, 1893, 2028, 2524, 2535, 2704, 3120, 3155, 3380, 3786, 4056, 5048, 5070, 6310, 6760, 7572, 8112, 8203, 9465, 10096, 10140, 12620, 13520, 15144, 16406, 18930, 20280, 24609, 25240, 30288, 32812, 37860, 40560, 41015, 49218, 50480, 65624, 75720, 82030, 98436, 106639, 123045, 131248, 151440, 164060, 196872, 213278, 246090, 319917, 328120, 393744, 426556, 492180, 533195, 639834, 656240, 853112, 984360, 1066390, 1279668, 1599585, 1706224, 1968720, 2132780, 2559336, 3199170, 4265560, 5118672, 6398340, 8531120, 12796680, 25593360]

約数ペア:

[(1, 25593360), (2, 12796680), (3, 8531120), (4, 6398340), (5, 5118672), (6, 4265560), (8, 3199170), (10, 2559336), (12, 2132780), (13, 1968720), (15, 1706224), (16, 1599585), (20, 1279668), (24, 1066390), (26, 984360), (30, 853112), (39, 656240), (40, 639834), (48, 533195), (52, 492180), (60, 426556), (65, 393744), (78, 328120), (80, 319917), (104, 246090), (120, 213278), (130, 196872), (156, 164060), (169, 151440), (195, 131248), (208, 123045), (240, 106639), (260, 98436), (312, 82030), (338, 75720), (390, 65624), (507, 50480), (520, 49218), (624, 41015), (631, 40560), (676, 37860), (780, 32812), (845, 30288), (1014, 25240), (1040, 24609), (1262, 20280), (1352, 18930), (1560, 16406), (1690, 15144), (1893, 13520), (2028, 12620), (2524, 10140), (2535, 10096), (2704, 9465), (3120, 8203), (3155, 8112), (3380, 7572), (3786, 6760), (4056, 6310), (5048, 5070)]