51659040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{281}}^1\times {\mathrm{383}}^1$

素因数の和:682

約数の個数: 96

約数和(自身を含む): 163731456

約数和(自身を除く): 112072416

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 281, 383, 480, 562, 766, 843, 1124, 1149, 1405, 1532, 1686, 1915, 2248, 2298, 2810, 3064, 3372, 3830, 4215, 4496, 4596, 5620, 5745, 6128, 6744, 7660, 8430, 8992, 9192, 11240, 11490, 12256, 13488, 15320, 16860, 18384, 22480, 22980, 26976, 30640, 33720, 36768, 44960, 45960, 61280, 67440, 91920, 107623, 134880, 183840, 215246, 322869, 430492, 538115, 645738, 860984, 1076230, 1291476, 1614345, 1721968, 2152460, 2582952, 3228690, 3443936, 4304920, 5165904, 6457380, 8609840, 10331808, 12914760, 17219680, 25829520, 51659040]

約数ペア:

[(1, 51659040), (2, 25829520), (3, 17219680), (4, 12914760), (5, 10331808), (6, 8609840), (8, 6457380), (10, 5165904), (12, 4304920), (15, 3443936), (16, 3228690), (20, 2582952), (24, 2152460), (30, 1721968), (32, 1614345), (40, 1291476), (48, 1076230), (60, 860984), (80, 645738), (96, 538115), (120, 430492), (160, 322869), (240, 215246), (281, 183840), (383, 134880), (480, 107623), (562, 91920), (766, 67440), (843, 61280), (1124, 45960), (1149, 44960), (1405, 36768), (1532, 33720), (1686, 30640), (1915, 26976), (2248, 22980), (2298, 22480), (2810, 18384), (3064, 16860), (3372, 15320), (3830, 13488), (4215, 12256), (4496, 11490), (4596, 11240), (5620, 9192), (5745, 8992), (6128, 8430), (6744, 7660)]