210319320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{479}}^1\times {\mathrm{3659}}^1$

素因数の和:4152

約数の個数: 64

約数和(自身を含む): 632448000

約数和(自身を除く): 422128680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 479, 958, 1437, 1916, 2395, 2874, 3659, 3832, 4790, 5748, 7185, 7318, 9580, 10977, 11496, 14370, 14636, 18295, 19160, 21954, 28740, 29272, 36590, 43908, 54885, 57480, 73180, 87816, 109770, 146360, 219540, 439080, 1752661, 3505322, 5257983, 7010644, 8763305, 10515966, 14021288, 17526610, 21031932, 26289915, 35053220, 42063864, 52579830, 70106440, 105159660, 210319320]

約数ペア:

[(1, 210319320), (2, 105159660), (3, 70106440), (4, 52579830), (5, 42063864), (6, 35053220), (8, 26289915), (10, 21031932), (12, 17526610), (15, 14021288), (20, 10515966), (24, 8763305), (30, 7010644), (40, 5257983), (60, 3505322), (120, 1752661), (479, 439080), (958, 219540), (1437, 146360), (1916, 109770), (2395, 87816), (2874, 73180), (3659, 57480), (3832, 54885), (4790, 43908), (5748, 36590), (7185, 29272), (7318, 28740), (9580, 21954), (10977, 19160), (11496, 18295), (14370, 14636)]