67154880

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5381}}^1$

素因数の和:5414

約数の個数: 112

約数和(自身を含む): 229660704

約数和(自身を除く): 162505824

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, 5381, 6240, 10762, 12480, 16143, 21524, 26905, 32286, 43048, 53810, 64572, 69953, 80715, 86096, 107620, 129144, 139906, 161430, 172192, 209859, 215240, 258288, 279812, 322860, 344384, 349765, 419718, 430480, 516576, 559624, 645720, 699530, 839436, 860960, 1033152, 1049295, 1119248, 1291440, 1399060, 1678872, 1721920, 2098590, 2238496, 2582880, 2798120, 3357744, 4197180, 4476992, 5165760, 5596240, 6715488, 8394360, 11192480, 13430976, 16788720, 22384960, 33577440, 67154880]

約数ペア:

[(1, 67154880), (2, 33577440), (3, 22384960), (4, 16788720), (5, 13430976), (6, 11192480), (8, 8394360), (10, 6715488), (12, 5596240), (13, 5165760), (15, 4476992), (16, 4197180), (20, 3357744), (24, 2798120), (26, 2582880), (30, 2238496), (32, 2098590), (39, 1721920), (40, 1678872), (48, 1399060), (52, 1291440), (60, 1119248), (64, 1049295), (65, 1033152), (78, 860960), (80, 839436), (96, 699530), (104, 645720), (120, 559624), (130, 516576), (156, 430480), (160, 419718), (192, 349765), (195, 344384), (208, 322860), (240, 279812), (260, 258288), (312, 215240), (320, 209859), (390, 172192), (416, 161430), (480, 139906), (520, 129144), (624, 107620), (780, 86096), (832, 80715), (960, 69953), (1040, 64572), (1248, 53810), (1560, 43048), (2080, 32286), (2496, 26905), (3120, 21524), (4160, 16143), (5381, 12480), (6240, 10762)]