157068180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{181}}^1\times {\mathrm{1607}}^1$

素因数の和:1806

約数の個数: 96

約数和(自身を含む): 491662080

約数和(自身を除く): 334593900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 181, 270, 362, 540, 543, 724, 905, 1086, 1607, 1629, 1810, 2172, 2715, 3214, 3258, 3620, 4821, 4887, 5430, 6428, 6516, 8035, 8145, 9642, 9774, 10860, 14463, 16070, 16290, 19284, 19548, 24105, 24435, 28926, 32140, 32580, 43389, 48210, 48870, 57852, 72315, 86778, 96420, 97740, 144630, 173556, 216945, 289260, 290867, 433890, 581734, 867780, 872601, 1163468, 1454335, 1745202, 2617803, 2908670, 3490404, 4363005, 5235606, 5817340, 7853409, 8726010, 10471212, 13089015, 15706818, 17452020, 26178030, 31413636, 39267045, 52356060, 78534090, 157068180]

約数ペア:

[(1, 157068180), (2, 78534090), (3, 52356060), (4, 39267045), (5, 31413636), (6, 26178030), (9, 17452020), (10, 15706818), (12, 13089015), (15, 10471212), (18, 8726010), (20, 7853409), (27, 5817340), (30, 5235606), (36, 4363005), (45, 3490404), (54, 2908670), (60, 2617803), (90, 1745202), (108, 1454335), (135, 1163468), (180, 872601), (181, 867780), (270, 581734), (362, 433890), (540, 290867), (543, 289260), (724, 216945), (905, 173556), (1086, 144630), (1607, 97740), (1629, 96420), (1810, 86778), (2172, 72315), (2715, 57852), (3214, 48870), (3258, 48210), (3620, 43389), (4821, 32580), (4887, 32140), (5430, 28926), (6428, 24435), (6516, 24105), (8035, 19548), (8145, 19284), (9642, 16290), (9774, 16070), (10860, 14463)]