301355760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{9887}}^1$

素因数の和:10030

約数の個数: 80

約数和(自身を含む): 941654016

約数和(自身を除く): 640298256

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, 2540, 3048, 3810, 5080, 6096, 7620, 9887, 10160, 15240, 19774, 29661, 30480, 39548, 49435, 59322, 79096, 98870, 118644, 148305, 158192, 197740, 237288, 296610, 395480, 474576, 593220, 790960, 1186440, 1255649, 2372880, 2511298, 3766947, 5022596, 6278245, 7533894, 10045192, 12556490, 15067788, 18834735, 20090384, 25112980, 30135576, 37669470, 50225960, 60271152, 75338940, 100451920, 150677880, 301355760]

約数ペア:

[(1, 301355760), (2, 150677880), (3, 100451920), (4, 75338940), (5, 60271152), (6, 50225960), (8, 37669470), (10, 30135576), (12, 25112980), (15, 20090384), (16, 18834735), (20, 15067788), (24, 12556490), (30, 10045192), (40, 7533894), (48, 6278245), (60, 5022596), (80, 3766947), (120, 2511298), (127, 2372880), (240, 1255649), (254, 1186440), (381, 790960), (508, 593220), (635, 474576), (762, 395480), (1016, 296610), (1270, 237288), (1524, 197740), (1905, 158192), (2032, 148305), (2540, 118644), (3048, 98870), (3810, 79096), (5080, 59322), (6096, 49435), (7620, 39548), (9887, 30480), (10160, 29661), (15240, 19774)]