316582320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{32173}}^1$

素因数の和:32230

約数の個数: 80

約数和(自身を含む): 1005373152

約数和(自身を除く): 688790832

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 41, 48, 60, 80, 82, 120, 123, 164, 205, 240, 246, 328, 410, 492, 615, 656, 820, 984, 1230, 1640, 1968, 2460, 3280, 4920, 9840, 32173, 64346, 96519, 128692, 160865, 193038, 257384, 321730, 386076, 482595, 514768, 643460, 772152, 965190, 1286920, 1319093, 1544304, 1930380, 2573840, 2638186, 3860760, 3957279, 5276372, 6595465, 7721520, 7914558, 10552744, 13190930, 15829116, 19786395, 21105488, 26381860, 31658232, 39572790, 52763720, 63316464, 79145580, 105527440, 158291160, 316582320]

約数ペア:

[(1, 316582320), (2, 158291160), (3, 105527440), (4, 79145580), (5, 63316464), (6, 52763720), (8, 39572790), (10, 31658232), (12, 26381860), (15, 21105488), (16, 19786395), (20, 15829116), (24, 13190930), (30, 10552744), (40, 7914558), (41, 7721520), (48, 6595465), (60, 5276372), (80, 3957279), (82, 3860760), (120, 2638186), (123, 2573840), (164, 1930380), (205, 1544304), (240, 1319093), (246, 1286920), (328, 965190), (410, 772152), (492, 643460), (615, 514768), (656, 482595), (820, 386076), (984, 321730), (1230, 257384), (1640, 193038), (1968, 160865), (2460, 128692), (3280, 96519), (4920, 64346), (9840, 32173)]