492038640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{5381}}^1$

素因数の和:5527

約数の個数: 120

約数和(自身を含む): 1665750528

約数和(自身を除く): 1173711888

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 127, 144, 180, 240, 254, 360, 381, 508, 635, 720, 762, 1016, 1143, 1270, 1524, 1905, 2032, 2286, 2540, 3048, 3810, 4572, 5080, 5381, 5715, 6096, 7620, 9144, 10160, 10762, 11430, 15240, 16143, 18288, 21524, 22860, 26905, 30480, 32286, 43048, 45720, 48429, 53810, 64572, 80715, 86096, 91440, 96858, 107620, 129144, 161430, 193716, 215240, 242145, 258288, 322860, 387432, 430480, 484290, 645720, 683387, 774864, 968580, 1291440, 1366774, 1937160, 2050161, 2733548, 3416935, 3874320, 4100322, 5467096, 6150483, 6833870, 8200644, 10250805, 10934192, 12300966, 13667740, 16401288, 20501610, 24601932, 27335480, 30752415, 32802576, 41003220, 49203864, 54670960, 61504830, 82006440, 98407728, 123009660, 164012880, 246019320, 492038640]

約数ペア:

[(1, 492038640), (2, 246019320), (3, 164012880), (4, 123009660), (5, 98407728), (6, 82006440), (8, 61504830), (9, 54670960), (10, 49203864), (12, 41003220), (15, 32802576), (16, 30752415), (18, 27335480), (20, 24601932), (24, 20501610), (30, 16401288), (36, 13667740), (40, 12300966), (45, 10934192), (48, 10250805), (60, 8200644), (72, 6833870), (80, 6150483), (90, 5467096), (120, 4100322), (127, 3874320), (144, 3416935), (180, 2733548), (240, 2050161), (254, 1937160), (360, 1366774), (381, 1291440), (508, 968580), (635, 774864), (720, 683387), (762, 645720), (1016, 484290), (1143, 430480), (1270, 387432), (1524, 322860), (1905, 258288), (2032, 242145), (2286, 215240), (2540, 193716), (3048, 161430), (3810, 129144), (4572, 107620), (5080, 96858), (5381, 91440), (5715, 86096), (6096, 80715), (7620, 64572), (9144, 53810), (10160, 48429), (10762, 45720), (11430, 43048), (15240, 32286), (16143, 30480), (18288, 26905), (21524, 22860)]