80951160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{9241}}^1$

素因数の和:9328

約数の個数: 64

約数和(自身を含む): 246206880

約数和(自身を除く): 165255720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 73, 120, 146, 219, 292, 365, 438, 584, 730, 876, 1095, 1460, 1752, 2190, 2920, 4380, 8760, 9241, 18482, 27723, 36964, 46205, 55446, 73928, 92410, 110892, 138615, 184820, 221784, 277230, 369640, 554460, 674593, 1108920, 1349186, 2023779, 2698372, 3372965, 4047558, 5396744, 6745930, 8095116, 10118895, 13491860, 16190232, 20237790, 26983720, 40475580, 80951160]

約数ペア:

[(1, 80951160), (2, 40475580), (3, 26983720), (4, 20237790), (5, 16190232), (6, 13491860), (8, 10118895), (10, 8095116), (12, 6745930), (15, 5396744), (20, 4047558), (24, 3372965), (30, 2698372), (40, 2023779), (60, 1349186), (73, 1108920), (120, 674593), (146, 554460), (219, 369640), (292, 277230), (365, 221784), (438, 184820), (584, 138615), (730, 110892), (876, 92410), (1095, 73928), (1460, 55446), (1752, 46205), (2190, 36964), (2920, 27723), (4380, 18482), (8760, 9241)]