377921520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{4133}}^1$

素因数の和:4279

約数の個数: 120

約数和(自身を含む): 1279489536

約数和(自身を除く): 901568016

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, 4133, 4572, 5080, 5715, 6096, 7620, 8266, 9144, 10160, 11430, 12399, 15240, 16532, 18288, 20665, 22860, 24798, 30480, 33064, 37197, 41330, 45720, 49596, 61995, 66128, 74394, 82660, 91440, 99192, 123990, 148788, 165320, 185985, 198384, 247980, 297576, 330640, 371970, 495960, 524891, 595152, 743940, 991920, 1049782, 1487880, 1574673, 2099564, 2624455, 2975760, 3149346, 4199128, 4724019, 5248910, 6298692, 7873365, 8398256, 9448038, 10497820, 12597384, 15746730, 18896076, 20995640, 23620095, 25194768, 31493460, 37792152, 41991280, 47240190, 62986920, 75584304, 94480380, 125973840, 188960760, 377921520]

約数ペア:

[(1, 377921520), (2, 188960760), (3, 125973840), (4, 94480380), (5, 75584304), (6, 62986920), (8, 47240190), (9, 41991280), (10, 37792152), (12, 31493460), (15, 25194768), (16, 23620095), (18, 20995640), (20, 18896076), (24, 15746730), (30, 12597384), (36, 10497820), (40, 9448038), (45, 8398256), (48, 7873365), (60, 6298692), (72, 5248910), (80, 4724019), (90, 4199128), (120, 3149346), (127, 2975760), (144, 2624455), (180, 2099564), (240, 1574673), (254, 1487880), (360, 1049782), (381, 991920), (508, 743940), (635, 595152), (720, 524891), (762, 495960), (1016, 371970), (1143, 330640), (1270, 297576), (1524, 247980), (1905, 198384), (2032, 185985), (2286, 165320), (2540, 148788), (3048, 123990), (3810, 99192), (4133, 91440), (4572, 82660), (5080, 74394), (5715, 66128), (6096, 61995), (7620, 49596), (8266, 45720), (9144, 41330), (10160, 37197), (11430, 33064), (12399, 30480), (15240, 24798), (16532, 22860), (18288, 20665)]