275569680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{9041}}^1$

素因数の和:9184

約数の個数: 80

約数和(自身を含む): 861087744

約数和(自身を除く): 585518064

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 127, 240, 254, 381, 508, 635, 762, 1016, 1270, 1524, 1905, 2032, 2540, 3048, 3810, 5080, 6096, 7620, 9041, 10160, 15240, 18082, 27123, 30480, 36164, 45205, 54246, 72328, 90410, 108492, 135615, 144656, 180820, 216984, 271230, 361640, 433968, 542460, 723280, 1084920, 1148207, 2169840, 2296414, 3444621, 4592828, 5741035, 6889242, 9185656, 11482070, 13778484, 17223105, 18371312, 22964140, 27556968, 34446210, 45928280, 55113936, 68892420, 91856560, 137784840, 275569680]

約数ペア:

[(1, 275569680), (2, 137784840), (3, 91856560), (4, 68892420), (5, 55113936), (6, 45928280), (8, 34446210), (10, 27556968), (12, 22964140), (15, 18371312), (16, 17223105), (20, 13778484), (24, 11482070), (30, 9185656), (40, 6889242), (48, 5741035), (60, 4592828), (80, 3444621), (120, 2296414), (127, 2169840), (240, 1148207), (254, 1084920), (381, 723280), (508, 542460), (635, 433968), (762, 361640), (1016, 271230), (1270, 216984), (1524, 180820), (1905, 144656), (2032, 135615), (2540, 108492), (3048, 90410), (3810, 72328), (5080, 54246), (6096, 45205), (7620, 36164), (9041, 30480), (10160, 27123), (15240, 18082)]