158980560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{233}}^1\times {\mathrm{2843}}^1$

素因数の和:3092

約数の個数: 80

約数和(自身を含む): 495129024

約数和(自身を除く): 336148464

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 233, 240, 466, 699, 932, 1165, 1398, 1864, 2330, 2796, 2843, 3495, 3728, 4660, 5592, 5686, 6990, 8529, 9320, 11184, 11372, 13980, 14215, 17058, 18640, 22744, 27960, 28430, 34116, 42645, 45488, 55920, 56860, 68232, 85290, 113720, 136464, 170580, 227440, 341160, 662419, 682320, 1324838, 1987257, 2649676, 3312095, 3974514, 5299352, 6624190, 7949028, 9936285, 10598704, 13248380, 15898056, 19872570, 26496760, 31796112, 39745140, 52993520, 79490280, 158980560]

約数ペア:

[(1, 158980560), (2, 79490280), (3, 52993520), (4, 39745140), (5, 31796112), (6, 26496760), (8, 19872570), (10, 15898056), (12, 13248380), (15, 10598704), (16, 9936285), (20, 7949028), (24, 6624190), (30, 5299352), (40, 3974514), (48, 3312095), (60, 2649676), (80, 1987257), (120, 1324838), (233, 682320), (240, 662419), (466, 341160), (699, 227440), (932, 170580), (1165, 136464), (1398, 113720), (1864, 85290), (2330, 68232), (2796, 56860), (2843, 55920), (3495, 45488), (3728, 42645), (4660, 34116), (5592, 28430), (5686, 27960), (6990, 22744), (8529, 18640), (9320, 17058), (11184, 14215), (11372, 13980)]