76061520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{709}}^1$

素因数の和:877

約数の個数: 120

約数和(自身を含む): 257517000

約数和(自身を除く): 181455480

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, 144, 149, 180, 240, 298, 360, 447, 596, 709, 720, 745, 894, 1192, 1341, 1418, 1490, 1788, 2127, 2235, 2384, 2682, 2836, 2980, 3545, 3576, 4254, 4470, 5364, 5672, 5960, 6381, 6705, 7090, 7152, 8508, 8940, 10635, 10728, 11344, 11920, 12762, 13410, 14180, 17016, 17880, 21270, 21456, 25524, 26820, 28360, 31905, 34032, 35760, 42540, 51048, 53640, 56720, 63810, 85080, 102096, 105641, 107280, 127620, 170160, 211282, 255240, 316923, 422564, 510480, 528205, 633846, 845128, 950769, 1056410, 1267692, 1584615, 1690256, 1901538, 2112820, 2535384, 3169230, 3803076, 4225640, 4753845, 5070768, 6338460, 7606152, 8451280, 9507690, 12676920, 15212304, 19015380, 25353840, 38030760, 76061520]

約数ペア:

[(1, 76061520), (2, 38030760), (3, 25353840), (4, 19015380), (5, 15212304), (6, 12676920), (8, 9507690), (9, 8451280), (10, 7606152), (12, 6338460), (15, 5070768), (16, 4753845), (18, 4225640), (20, 3803076), (24, 3169230), (30, 2535384), (36, 2112820), (40, 1901538), (45, 1690256), (48, 1584615), (60, 1267692), (72, 1056410), (80, 950769), (90, 845128), (120, 633846), (144, 528205), (149, 510480), (180, 422564), (240, 316923), (298, 255240), (360, 211282), (447, 170160), (596, 127620), (709, 107280), (720, 105641), (745, 102096), (894, 85080), (1192, 63810), (1341, 56720), (1418, 53640), (1490, 51048), (1788, 42540), (2127, 35760), (2235, 34032), (2384, 31905), (2682, 28360), (2836, 26820), (2980, 25524), (3545, 21456), (3576, 21270), (4254, 17880), (4470, 17016), (5364, 14180), (5672, 13410), (5960, 12762), (6381, 11920), (6705, 11344), (7090, 10728), (7152, 10635), (8508, 8940)]