691067040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{6287}}^1$

素因数の和:6534

約数の個数: 96

約数和(自身を含む): 2186714880

約数和(自身を除く): 1495647840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 229, 240, 458, 480, 687, 916, 1145, 1374, 1832, 2290, 2748, 3435, 3664, 4580, 5496, 6287, 6870, 7328, 9160, 10992, 12574, 13740, 18320, 18861, 21984, 25148, 27480, 31435, 36640, 37722, 50296, 54960, 62870, 75444, 94305, 100592, 109920, 125740, 150888, 188610, 201184, 251480, 301776, 377220, 502960, 603552, 754440, 1005920, 1439723, 1508880, 2879446, 3017760, 4319169, 5758892, 7198615, 8638338, 11517784, 14397230, 17276676, 21595845, 23035568, 28794460, 34553352, 43191690, 46071136, 57588920, 69106704, 86383380, 115177840, 138213408, 172766760, 230355680, 345533520, 691067040]

約数ペア:

[(1, 691067040), (2, 345533520), (3, 230355680), (4, 172766760), (5, 138213408), (6, 115177840), (8, 86383380), (10, 69106704), (12, 57588920), (15, 46071136), (16, 43191690), (20, 34553352), (24, 28794460), (30, 23035568), (32, 21595845), (40, 17276676), (48, 14397230), (60, 11517784), (80, 8638338), (96, 7198615), (120, 5758892), (160, 4319169), (229, 3017760), (240, 2879446), (458, 1508880), (480, 1439723), (687, 1005920), (916, 754440), (1145, 603552), (1374, 502960), (1832, 377220), (2290, 301776), (2748, 251480), (3435, 201184), (3664, 188610), (4580, 150888), (5496, 125740), (6287, 109920), (6870, 100592), (7328, 94305), (9160, 75444), (10992, 62870), (12574, 54960), (13740, 50296), (18320, 37722), (18861, 36640), (21984, 31435), (25148, 27480)]