215859360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{3541}}^1$

素因数の和:3686

約数の個数: 96

約数和(自身を含む): 685504512

約数和(自身を除く): 469645152

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 127, 160, 240, 254, 381, 480, 508, 635, 762, 1016, 1270, 1524, 1905, 2032, 2540, 3048, 3541, 3810, 4064, 5080, 6096, 7082, 7620, 10160, 10623, 12192, 14164, 15240, 17705, 20320, 21246, 28328, 30480, 35410, 42492, 53115, 56656, 60960, 70820, 84984, 106230, 113312, 141640, 169968, 212460, 283280, 339936, 424920, 449707, 566560, 849840, 899414, 1349121, 1699680, 1798828, 2248535, 2698242, 3597656, 4497070, 5396484, 6745605, 7195312, 8994140, 10792968, 13491210, 14390624, 17988280, 21585936, 26982420, 35976560, 43171872, 53964840, 71953120, 107929680, 215859360]

約数ペア:

[(1, 215859360), (2, 107929680), (3, 71953120), (4, 53964840), (5, 43171872), (6, 35976560), (8, 26982420), (10, 21585936), (12, 17988280), (15, 14390624), (16, 13491210), (20, 10792968), (24, 8994140), (30, 7195312), (32, 6745605), (40, 5396484), (48, 4497070), (60, 3597656), (80, 2698242), (96, 2248535), (120, 1798828), (127, 1699680), (160, 1349121), (240, 899414), (254, 849840), (381, 566560), (480, 449707), (508, 424920), (635, 339936), (762, 283280), (1016, 212460), (1270, 169968), (1524, 141640), (1905, 113312), (2032, 106230), (2540, 84984), (3048, 70820), (3541, 60960), (3810, 56656), (4064, 53115), (5080, 42492), (6096, 35410), (7082, 30480), (7620, 28328), (10160, 21246), (10623, 20320), (12192, 17705), (14164, 15240)]