137616960

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{11027}}^1$

素因数の和:11060

約数の個数: 112

約数和(自身を含む): 470586816

約数和(自身を除く): 332969856

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 390, 416, 480, 520, 624, 780, 832, 960, 1040, 1248, 1560, 2080, 2496, 3120, 4160, 6240, 11027, 12480, 22054, 33081, 44108, 55135, 66162, 88216, 110270, 132324, 143351, 165405, 176432, 220540, 264648, 286702, 330810, 352864, 430053, 441080, 529296, 573404, 661620, 705728, 716755, 860106, 882160, 1058592, 1146808, 1323240, 1433510, 1720212, 1764320, 2117184, 2150265, 2293616, 2646480, 2867020, 3440424, 3528640, 4300530, 4587232, 5292960, 5734040, 6880848, 8601060, 9174464, 10585920, 11468080, 13761696, 17202120, 22936160, 27523392, 34404240, 45872320, 68808480, 137616960]

約数ペア:

[(1, 137616960), (2, 68808480), (3, 45872320), (4, 34404240), (5, 27523392), (6, 22936160), (8, 17202120), (10, 13761696), (12, 11468080), (13, 10585920), (15, 9174464), (16, 8601060), (20, 6880848), (24, 5734040), (26, 5292960), (30, 4587232), (32, 4300530), (39, 3528640), (40, 3440424), (48, 2867020), (52, 2646480), (60, 2293616), (64, 2150265), (65, 2117184), (78, 1764320), (80, 1720212), (96, 1433510), (104, 1323240), (120, 1146808), (130, 1058592), (156, 882160), (160, 860106), (192, 716755), (195, 705728), (208, 661620), (240, 573404), (260, 529296), (312, 441080), (320, 430053), (390, 352864), (416, 330810), (480, 286702), (520, 264648), (624, 220540), (780, 176432), (832, 165405), (960, 143351), (1040, 132324), (1248, 110270), (1560, 88216), (2080, 66162), (2496, 55135), (3120, 44108), (4160, 33081), (6240, 22054), (11027, 12480)]