157075680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{1429}}^1$

素因数の和:1676

約数の個数: 96

約数和(自身を含む): 497296800

約数和(自身を除く): 340221120

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, 480, 687, 916, 1145, 1374, 1429, 1832, 2290, 2748, 2858, 3435, 3664, 4287, 4580, 5496, 5716, 6870, 7145, 7328, 8574, 9160, 10992, 11432, 13740, 14290, 17148, 18320, 21435, 21984, 22864, 27480, 28580, 34296, 36640, 42870, 45728, 54960, 57160, 68592, 85740, 109920, 114320, 137184, 171480, 228640, 327241, 342960, 654482, 685920, 981723, 1308964, 1636205, 1963446, 2617928, 3272410, 3926892, 4908615, 5235856, 6544820, 7853784, 9817230, 10471712, 13089640, 15707568, 19634460, 26179280, 31415136, 39268920, 52358560, 78537840, 157075680]

約数ペア:

[(1, 157075680), (2, 78537840), (3, 52358560), (4, 39268920), (5, 31415136), (6, 26179280), (8, 19634460), (10, 15707568), (12, 13089640), (15, 10471712), (16, 9817230), (20, 7853784), (24, 6544820), (30, 5235856), (32, 4908615), (40, 3926892), (48, 3272410), (60, 2617928), (80, 1963446), (96, 1636205), (120, 1308964), (160, 981723), (229, 685920), (240, 654482), (458, 342960), (480, 327241), (687, 228640), (916, 171480), (1145, 137184), (1374, 114320), (1429, 109920), (1832, 85740), (2290, 68592), (2748, 57160), (2858, 54960), (3435, 45728), (3664, 42870), (4287, 36640), (4580, 34296), (5496, 28580), (5716, 27480), (6870, 22864), (7145, 21984), (7328, 21435), (8574, 18320), (9160, 17148), (10992, 14290), (11432, 13740)]