75581360

素因数分解:

$2^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{239}}^1$

素因数の和:378

約数の個数: 80

約数和(自身を含む): 182131200

約数和(自身を除く): 106549840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 59, 67, 80, 118, 134, 236, 239, 268, 295, 335, 472, 478, 536, 590, 670, 944, 956, 1072, 1180, 1195, 1340, 1912, 2360, 2390, 2680, 3824, 3953, 4720, 4780, 5360, 7906, 9560, 14101, 15812, 16013, 19120, 19765, 28202, 31624, 32026, 39530, 56404, 63248, 64052, 70505, 79060, 80065, 112808, 128104, 141010, 158120, 160130, 225616, 256208, 282020, 316240, 320260, 564040, 640520, 944767, 1128080, 1281040, 1889534, 3779068, 4723835, 7558136, 9447670, 15116272, 18895340, 37790680, 75581360]

約数ペア:

[(1, 75581360), (2, 37790680), (4, 18895340), (5, 15116272), (8, 9447670), (10, 7558136), (16, 4723835), (20, 3779068), (40, 1889534), (59, 1281040), (67, 1128080), (80, 944767), (118, 640520), (134, 564040), (236, 320260), (239, 316240), (268, 282020), (295, 256208), (335, 225616), (472, 160130), (478, 158120), (536, 141010), (590, 128104), (670, 112808), (944, 80065), (956, 79060), (1072, 70505), (1180, 64052), (1195, 63248), (1340, 56404), (1912, 39530), (2360, 32026), (2390, 31624), (2680, 28202), (3824, 19765), (3953, 19120), (4720, 16013), (4780, 15812), (5360, 14101), (7906, 9560)]