86526480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{5381}}^1$

素因数の和:5464

約数の個数: 80

約数和(自身を含む): 272286144

約数和(自身を除く): 185759664

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 67, 80, 120, 134, 201, 240, 268, 335, 402, 536, 670, 804, 1005, 1072, 1340, 1608, 2010, 2680, 3216, 4020, 5360, 5381, 8040, 10762, 16080, 16143, 21524, 26905, 32286, 43048, 53810, 64572, 80715, 86096, 107620, 129144, 161430, 215240, 258288, 322860, 360527, 430480, 645720, 721054, 1081581, 1291440, 1442108, 1802635, 2163162, 2884216, 3605270, 4326324, 5407905, 5768432, 7210540, 8652648, 10815810, 14421080, 17305296, 21631620, 28842160, 43263240, 86526480]

約数ペア:

[(1, 86526480), (2, 43263240), (3, 28842160), (4, 21631620), (5, 17305296), (6, 14421080), (8, 10815810), (10, 8652648), (12, 7210540), (15, 5768432), (16, 5407905), (20, 4326324), (24, 3605270), (30, 2884216), (40, 2163162), (48, 1802635), (60, 1442108), (67, 1291440), (80, 1081581), (120, 721054), (134, 645720), (201, 430480), (240, 360527), (268, 322860), (335, 258288), (402, 215240), (536, 161430), (670, 129144), (804, 107620), (1005, 86096), (1072, 80715), (1340, 64572), (1608, 53810), (2010, 43048), (2680, 32286), (3216, 26905), (4020, 21524), (5360, 16143), (5381, 16080), (8040, 10762)]