120896760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{373}}^1$

素因数の和:497

約数の個数: 128

約数和(自身を含む): 378607680

約数和(自身を除く): 257710920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 60, 73, 74, 111, 120, 146, 148, 185, 219, 222, 292, 296, 365, 370, 373, 438, 444, 555, 584, 730, 740, 746, 876, 888, 1095, 1110, 1119, 1460, 1480, 1492, 1752, 1865, 2190, 2220, 2238, 2701, 2920, 2984, 3730, 4380, 4440, 4476, 5402, 5595, 7460, 8103, 8760, 8952, 10804, 11190, 13505, 13801, 14920, 16206, 21608, 22380, 27010, 27229, 27602, 32412, 40515, 41403, 44760, 54020, 54458, 55204, 64824, 69005, 81030, 81687, 82806, 108040, 108916, 110408, 136145, 138010, 162060, 163374, 165612, 207015, 217832, 272290, 276020, 324120, 326748, 331224, 408435, 414030, 544580, 552040, 653496, 816870, 828060, 1007473, 1089160, 1633740, 1656120, 2014946, 3022419, 3267480, 4029892, 5037365, 6044838, 8059784, 10074730, 12089676, 15112095, 20149460, 24179352, 30224190, 40298920, 60448380, 120896760]

約数ペア:

[(1, 120896760), (2, 60448380), (3, 40298920), (4, 30224190), (5, 24179352), (6, 20149460), (8, 15112095), (10, 12089676), (12, 10074730), (15, 8059784), (20, 6044838), (24, 5037365), (30, 4029892), (37, 3267480), (40, 3022419), (60, 2014946), (73, 1656120), (74, 1633740), (111, 1089160), (120, 1007473), (146, 828060), (148, 816870), (185, 653496), (219, 552040), (222, 544580), (292, 414030), (296, 408435), (365, 331224), (370, 326748), (373, 324120), (438, 276020), (444, 272290), (555, 217832), (584, 207015), (730, 165612), (740, 163374), (746, 162060), (876, 138010), (888, 136145), (1095, 110408), (1110, 108916), (1119, 108040), (1460, 82806), (1480, 81687), (1492, 81030), (1752, 69005), (1865, 64824), (2190, 55204), (2220, 54458), (2238, 54020), (2701, 44760), (2920, 41403), (2984, 40515), (3730, 32412), (4380, 27602), (4440, 27229), (4476, 27010), (5402, 22380), (5595, 21608), (7460, 16206), (8103, 14920), (8760, 13801), (8952, 13505), (10804, 11190)]