141686880

素因数分解:

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

素因数の和:1536

約数の個数: 96

約数和(自身を含む): 448610400

約数和(自身を除く): 306923520

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, 1289, 1374, 1832, 2290, 2578, 2748, 3435, 3664, 3867, 4580, 5156, 5496, 6445, 6870, 7328, 7734, 9160, 10312, 10992, 12890, 13740, 15468, 18320, 19335, 20624, 21984, 25780, 27480, 30936, 36640, 38670, 41248, 51560, 54960, 61872, 77340, 103120, 109920, 123744, 154680, 206240, 295181, 309360, 590362, 618720, 885543, 1180724, 1475905, 1771086, 2361448, 2951810, 3542172, 4427715, 4722896, 5903620, 7084344, 8855430, 9445792, 11807240, 14168688, 17710860, 23614480, 28337376, 35421720, 47228960, 70843440, 141686880]

約数ペア:

[(1, 141686880), (2, 70843440), (3, 47228960), (4, 35421720), (5, 28337376), (6, 23614480), (8, 17710860), (10, 14168688), (12, 11807240), (15, 9445792), (16, 8855430), (20, 7084344), (24, 5903620), (30, 4722896), (32, 4427715), (40, 3542172), (48, 2951810), (60, 2361448), (80, 1771086), (96, 1475905), (120, 1180724), (160, 885543), (229, 618720), (240, 590362), (458, 309360), (480, 295181), (687, 206240), (916, 154680), (1145, 123744), (1289, 109920), (1374, 103120), (1832, 77340), (2290, 61872), (2578, 54960), (2748, 51560), (3435, 41248), (3664, 38670), (3867, 36640), (4580, 30936), (5156, 27480), (5496, 25780), (6445, 21984), (6870, 20624), (7328, 19335), (7734, 18320), (9160, 15468), (10312, 13740), (10992, 12890)]