83275440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{467}}^1\times {\mathrm{743}}^1$

素因数の和:1226

約数の個数: 80

約数和(自身を含む): 259054848

約数和(自身を除く): 175779408

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 467, 743, 934, 1401, 1486, 1868, 2229, 2335, 2802, 2972, 3715, 3736, 4458, 4670, 5604, 5944, 7005, 7430, 7472, 8916, 9340, 11145, 11208, 11888, 14010, 14860, 17832, 18680, 22290, 22416, 28020, 29720, 35664, 37360, 44580, 56040, 59440, 89160, 112080, 178320, 346981, 693962, 1040943, 1387924, 1734905, 2081886, 2775848, 3469810, 4163772, 5204715, 5551696, 6939620, 8327544, 10409430, 13879240, 16655088, 20818860, 27758480, 41637720, 83275440]

約数ペア:

[(1, 83275440), (2, 41637720), (3, 27758480), (4, 20818860), (5, 16655088), (6, 13879240), (8, 10409430), (10, 8327544), (12, 6939620), (15, 5551696), (16, 5204715), (20, 4163772), (24, 3469810), (30, 2775848), (40, 2081886), (48, 1734905), (60, 1387924), (80, 1040943), (120, 693962), (240, 346981), (467, 178320), (743, 112080), (934, 89160), (1401, 59440), (1486, 56040), (1868, 44580), (2229, 37360), (2335, 35664), (2802, 29720), (2972, 28020), (3715, 22416), (3736, 22290), (4458, 18680), (4670, 17832), (5604, 14860), (5944, 14010), (7005, 11888), (7430, 11208), (7472, 11145), (8916, 9340)]