51332640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{467}}^1$

素因数の和:714

約数の個数: 96

約数和(自身を含む): 162751680

約数和(自身を除く): 111419040

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, 467, 480, 687, 916, 934, 1145, 1374, 1401, 1832, 1868, 2290, 2335, 2748, 2802, 3435, 3664, 3736, 4580, 4670, 5496, 5604, 6870, 7005, 7328, 7472, 9160, 9340, 10992, 11208, 13740, 14010, 14944, 18320, 18680, 21984, 22416, 27480, 28020, 36640, 37360, 44832, 54960, 56040, 74720, 106943, 109920, 112080, 213886, 224160, 320829, 427772, 534715, 641658, 855544, 1069430, 1283316, 1604145, 1711088, 2138860, 2566632, 3208290, 3422176, 4277720, 5133264, 6416580, 8555440, 10266528, 12833160, 17110880, 25666320, 51332640]

約数ペア:

[(1, 51332640), (2, 25666320), (3, 17110880), (4, 12833160), (5, 10266528), (6, 8555440), (8, 6416580), (10, 5133264), (12, 4277720), (15, 3422176), (16, 3208290), (20, 2566632), (24, 2138860), (30, 1711088), (32, 1604145), (40, 1283316), (48, 1069430), (60, 855544), (80, 641658), (96, 534715), (120, 427772), (160, 320829), (229, 224160), (240, 213886), (458, 112080), (467, 109920), (480, 106943), (687, 74720), (916, 56040), (934, 54960), (1145, 44832), (1374, 37360), (1401, 36640), (1832, 28020), (1868, 27480), (2290, 22416), (2335, 21984), (2748, 18680), (2802, 18320), (3435, 14944), (3664, 14010), (3736, 13740), (4580, 11208), (4670, 10992), (5496, 9340), (5604, 9160), (6870, 7472), (7005, 7328)]