660339744

素因数分解:

$2^5\times 3^1\times {\mathrm{29}}^2\times {\mathrm{8179}}^1$

素因数の和:8250

約数の個数: 72

約数和(自身を含む): 1795444560

約数和(自身を除く): 1135104816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 87, 96, 116, 174, 232, 348, 464, 696, 841, 928, 1392, 1682, 2523, 2784, 3364, 5046, 6728, 8179, 10092, 13456, 16358, 20184, 24537, 26912, 32716, 40368, 49074, 65432, 80736, 98148, 130864, 196296, 237191, 261728, 392592, 474382, 711573, 785184, 948764, 1423146, 1897528, 2846292, 3795056, 5692584, 6878539, 7590112, 11385168, 13757078, 20635617, 22770336, 27514156, 41271234, 55028312, 82542468, 110056624, 165084936, 220113248, 330169872, 660339744]

約数ペア:

[(1, 660339744), (2, 330169872), (3, 220113248), (4, 165084936), (6, 110056624), (8, 82542468), (12, 55028312), (16, 41271234), (24, 27514156), (29, 22770336), (32, 20635617), (48, 13757078), (58, 11385168), (87, 7590112), (96, 6878539), (116, 5692584), (174, 3795056), (232, 2846292), (348, 1897528), (464, 1423146), (696, 948764), (841, 785184), (928, 711573), (1392, 474382), (1682, 392592), (2523, 261728), (2784, 237191), (3364, 196296), (5046, 130864), (6728, 98148), (8179, 80736), (10092, 65432), (13456, 49074), (16358, 40368), (20184, 32716), (24537, 26912)]