70843440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{1289}}^1$

素因数の和:1534

約数の個数: 80

約数和(自身を含む): 220744800

約数和(自身を除く): 149901360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 229, 240, 458, 687, 916, 1145, 1289, 1374, 1832, 2290, 2578, 2748, 3435, 3664, 3867, 4580, 5156, 5496, 6445, 6870, 7734, 9160, 10312, 10992, 12890, 13740, 15468, 18320, 19335, 20624, 25780, 27480, 30936, 38670, 51560, 54960, 61872, 77340, 103120, 154680, 295181, 309360, 590362, 885543, 1180724, 1475905, 1771086, 2361448, 2951810, 3542172, 4427715, 4722896, 5903620, 7084344, 8855430, 11807240, 14168688, 17710860, 23614480, 35421720, 70843440]

約数ペア:

[(1, 70843440), (2, 35421720), (3, 23614480), (4, 17710860), (5, 14168688), (6, 11807240), (8, 8855430), (10, 7084344), (12, 5903620), (15, 4722896), (16, 4427715), (20, 3542172), (24, 2951810), (30, 2361448), (40, 1771086), (48, 1475905), (60, 1180724), (80, 885543), (120, 590362), (229, 309360), (240, 295181), (458, 154680), (687, 103120), (916, 77340), (1145, 61872), (1289, 54960), (1374, 51560), (1832, 38670), (2290, 30936), (2578, 27480), (2748, 25780), (3435, 20624), (3664, 19335), (3867, 18320), (4580, 15468), (5156, 13740), (5496, 12890), (6445, 10992), (6870, 10312), (7734, 9160)]