72633840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{2383}}^1$

素因数の和:2526

約数の個数: 80

約数和(自身を含む): 227033088

約数和(自身を除く): 154399248

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 127, 240, 254, 381, 508, 635, 762, 1016, 1270, 1524, 1905, 2032, 2383, 2540, 3048, 3810, 4766, 5080, 6096, 7149, 7620, 9532, 10160, 11915, 14298, 15240, 19064, 23830, 28596, 30480, 35745, 38128, 47660, 57192, 71490, 95320, 114384, 142980, 190640, 285960, 302641, 571920, 605282, 907923, 1210564, 1513205, 1815846, 2421128, 3026410, 3631692, 4539615, 4842256, 6052820, 7263384, 9079230, 12105640, 14526768, 18158460, 24211280, 36316920, 72633840]

約数ペア:

[(1, 72633840), (2, 36316920), (3, 24211280), (4, 18158460), (5, 14526768), (6, 12105640), (8, 9079230), (10, 7263384), (12, 6052820), (15, 4842256), (16, 4539615), (20, 3631692), (24, 3026410), (30, 2421128), (40, 1815846), (48, 1513205), (60, 1210564), (80, 907923), (120, 605282), (127, 571920), (240, 302641), (254, 285960), (381, 190640), (508, 142980), (635, 114384), (762, 95320), (1016, 71490), (1270, 57192), (1524, 47660), (1905, 38128), (2032, 35745), (2383, 30480), (2540, 28596), (3048, 23830), (3810, 19064), (4766, 15240), (5080, 14298), (6096, 11915), (7149, 10160), (7620, 9532)]