128331600

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{229}}^1\times {\mathrm{467}}^1$

素因数の和:717

約数の個数: 120

約数和(自身を含む): 413768160

約数和(自身を除く): 285436560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 200, 229, 240, 300, 400, 458, 467, 600, 687, 916, 934, 1145, 1200, 1374, 1401, 1832, 1868, 2290, 2335, 2748, 2802, 3435, 3664, 3736, 4580, 4670, 5496, 5604, 5725, 6870, 7005, 7472, 9160, 9340, 10992, 11208, 11450, 11675, 13740, 14010, 17175, 18320, 18680, 22416, 22900, 23350, 27480, 28020, 34350, 35025, 37360, 45800, 46700, 54960, 56040, 68700, 70050, 91600, 93400, 106943, 112080, 137400, 140100, 186800, 213886, 274800, 280200, 320829, 427772, 534715, 560400, 641658, 855544, 1069430, 1283316, 1604145, 1711088, 2138860, 2566632, 2673575, 3208290, 4277720, 5133264, 5347150, 6416580, 8020725, 8555440, 10694300, 12833160, 16041450, 21388600, 25666320, 32082900, 42777200, 64165800, 128331600]

約数ペア:

[(1, 128331600), (2, 64165800), (3, 42777200), (4, 32082900), (5, 25666320), (6, 21388600), (8, 16041450), (10, 12833160), (12, 10694300), (15, 8555440), (16, 8020725), (20, 6416580), (24, 5347150), (25, 5133264), (30, 4277720), (40, 3208290), (48, 2673575), (50, 2566632), (60, 2138860), (75, 1711088), (80, 1604145), (100, 1283316), (120, 1069430), (150, 855544), (200, 641658), (229, 560400), (240, 534715), (300, 427772), (400, 320829), (458, 280200), (467, 274800), (600, 213886), (687, 186800), (916, 140100), (934, 137400), (1145, 112080), (1200, 106943), (1374, 93400), (1401, 91600), (1832, 70050), (1868, 68700), (2290, 56040), (2335, 54960), (2748, 46700), (2802, 45800), (3435, 37360), (3664, 35025), (3736, 34350), (4580, 28020), (4670, 27480), (5496, 23350), (5604, 22900), (5725, 22416), (6870, 18680), (7005, 18320), (7472, 17175), (9160, 14010), (9340, 13740), (10992, 11675), (11208, 11450)]