268527480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{13241}}^1$

素因数の和:13281

約数の個数: 96

約数和(自身を含む): 872382960

約数和(自身を除く): 603855480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 169, 195, 260, 312, 338, 390, 507, 520, 676, 780, 845, 1014, 1352, 1560, 1690, 2028, 2535, 3380, 4056, 5070, 6760, 10140, 13241, 20280, 26482, 39723, 52964, 66205, 79446, 105928, 132410, 158892, 172133, 198615, 264820, 317784, 344266, 397230, 516399, 529640, 688532, 794460, 860665, 1032798, 1377064, 1588920, 1721330, 2065596, 2237729, 2581995, 3442660, 4131192, 4475458, 5163990, 6713187, 6885320, 8950916, 10327980, 11188645, 13426374, 17901832, 20655960, 22377290, 26852748, 33565935, 44754580, 53705496, 67131870, 89509160, 134263740, 268527480]

約数ペア:

[(1, 268527480), (2, 134263740), (3, 89509160), (4, 67131870), (5, 53705496), (6, 44754580), (8, 33565935), (10, 26852748), (12, 22377290), (13, 20655960), (15, 17901832), (20, 13426374), (24, 11188645), (26, 10327980), (30, 8950916), (39, 6885320), (40, 6713187), (52, 5163990), (60, 4475458), (65, 4131192), (78, 3442660), (104, 2581995), (120, 2237729), (130, 2065596), (156, 1721330), (169, 1588920), (195, 1377064), (260, 1032798), (312, 860665), (338, 794460), (390, 688532), (507, 529640), (520, 516399), (676, 397230), (780, 344266), (845, 317784), (1014, 264820), (1352, 198615), (1560, 172133), (1690, 158892), (2028, 132410), (2535, 105928), (3380, 79446), (4056, 66205), (5070, 52964), (6760, 39723), (10140, 26482), (13241, 20280)]