172497480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{479}}^1\times {\mathrm{3001}}^1$

素因数の和:3494

約数の個数: 64

約数和(自身を含む): 518745600

約数和(自身を除く): 346248120

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, 3001, 3832, 4790, 5748, 6002, 7185, 9003, 9580, 11496, 12004, 14370, 15005, 18006, 19160, 24008, 28740, 30010, 36012, 45015, 57480, 60020, 72024, 90030, 120040, 180060, 360120, 1437479, 2874958, 4312437, 5749916, 7187395, 8624874, 11499832, 14374790, 17249748, 21562185, 28749580, 34499496, 43124370, 57499160, 86248740, 172497480]

約数ペア:

[(1, 172497480), (2, 86248740), (3, 57499160), (4, 43124370), (5, 34499496), (6, 28749580), (8, 21562185), (10, 17249748), (12, 14374790), (15, 11499832), (20, 8624874), (24, 7187395), (30, 5749916), (40, 4312437), (60, 2874958), (120, 1437479), (479, 360120), (958, 180060), (1437, 120040), (1916, 90030), (2395, 72024), (2874, 60020), (3001, 57480), (3832, 45015), (4790, 36012), (5748, 30010), (6002, 28740), (7185, 24008), (9003, 19160), (9580, 18006), (11496, 15005), (12004, 14370)]