5717760

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{1489}}^1$

素因数の和:1513

約数の個数: 72

約数和(自身を含む): 18273360

約数和(自身を除く): 12555600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 640, 768, 960, 1280, 1489, 1920, 2978, 3840, 4467, 5956, 7445, 8934, 11912, 14890, 17868, 22335, 23824, 29780, 35736, 44670, 47648, 59560, 71472, 89340, 95296, 119120, 142944, 178680, 190592, 238240, 285888, 357360, 381184, 476480, 571776, 714720, 952960, 1143552, 1429440, 1905920, 2858880, 5717760]

約数ペア:

[(1, 5717760), (2, 2858880), (3, 1905920), (4, 1429440), (5, 1143552), (6, 952960), (8, 714720), (10, 571776), (12, 476480), (15, 381184), (16, 357360), (20, 285888), (24, 238240), (30, 190592), (32, 178680), (40, 142944), (48, 119120), (60, 95296), (64, 89340), (80, 71472), (96, 59560), (120, 47648), (128, 44670), (160, 35736), (192, 29780), (240, 23824), (256, 22335), (320, 17868), (384, 14890), (480, 11912), (640, 8934), (768, 7445), (960, 5956), (1280, 4467), (1489, 3840), (1920, 2978)]