131462160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{5647}}^1$

素因数の和:5760

約数の個数: 80

約数和(自身を含む): 411806976

約数和(自身を除く): 280344816

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 97, 120, 194, 240, 291, 388, 485, 582, 776, 970, 1164, 1455, 1552, 1940, 2328, 2910, 3880, 4656, 5647, 5820, 7760, 11294, 11640, 16941, 22588, 23280, 28235, 33882, 45176, 56470, 67764, 84705, 90352, 112940, 135528, 169410, 225880, 271056, 338820, 451760, 547759, 677640, 1095518, 1355280, 1643277, 2191036, 2738795, 3286554, 4382072, 5477590, 6573108, 8216385, 8764144, 10955180, 13146216, 16432770, 21910360, 26292432, 32865540, 43820720, 65731080, 131462160]

約数ペア:

[(1, 131462160), (2, 65731080), (3, 43820720), (4, 32865540), (5, 26292432), (6, 21910360), (8, 16432770), (10, 13146216), (12, 10955180), (15, 8764144), (16, 8216385), (20, 6573108), (24, 5477590), (30, 4382072), (40, 3286554), (48, 2738795), (60, 2191036), (80, 1643277), (97, 1355280), (120, 1095518), (194, 677640), (240, 547759), (291, 451760), (388, 338820), (485, 271056), (582, 225880), (776, 169410), (970, 135528), (1164, 112940), (1455, 90352), (1552, 84705), (1940, 67764), (2328, 56470), (2910, 45176), (3880, 33882), (4656, 28235), (5647, 23280), (5820, 22588), (7760, 16941), (11294, 11640)]