122945520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{2237}}^1$

素因数の和:2482

約数の個数: 80

約数和(自身を含む): 382966560

約数和(自身を除く): 260021040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 229, 240, 458, 687, 916, 1145, 1374, 1832, 2237, 2290, 2748, 3435, 3664, 4474, 4580, 5496, 6711, 6870, 8948, 9160, 10992, 11185, 13422, 13740, 17896, 18320, 22370, 26844, 27480, 33555, 35792, 44740, 53688, 54960, 67110, 89480, 107376, 134220, 178960, 268440, 512273, 536880, 1024546, 1536819, 2049092, 2561365, 3073638, 4098184, 5122730, 6147276, 7684095, 8196368, 10245460, 12294552, 15368190, 20490920, 24589104, 30736380, 40981840, 61472760, 122945520]

約数ペア:

[(1, 122945520), (2, 61472760), (3, 40981840), (4, 30736380), (5, 24589104), (6, 20490920), (8, 15368190), (10, 12294552), (12, 10245460), (15, 8196368), (16, 7684095), (20, 6147276), (24, 5122730), (30, 4098184), (40, 3073638), (48, 2561365), (60, 2049092), (80, 1536819), (120, 1024546), (229, 536880), (240, 512273), (458, 268440), (687, 178960), (916, 134220), (1145, 107376), (1374, 89480), (1832, 67110), (2237, 54960), (2290, 53688), (2748, 44740), (3435, 35792), (3664, 33555), (4474, 27480), (4580, 26844), (5496, 22370), (6711, 18320), (6870, 17896), (8948, 13740), (9160, 13422), (10992, 11185)]