56919360

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{281}}^1$

素因数の和:512

約数の個数: 112

約数和(自身を含む): 182221632

約数和(自身を除く): 125302272

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 211, 240, 281, 320, 422, 480, 562, 633, 843, 844, 960, 1055, 1124, 1266, 1405, 1686, 1688, 2110, 2248, 2532, 2810, 3165, 3372, 3376, 4215, 4220, 4496, 5064, 5620, 6330, 6744, 6752, 8430, 8440, 8992, 10128, 11240, 12660, 13488, 13504, 16860, 16880, 17984, 20256, 22480, 25320, 26976, 33720, 33760, 40512, 44960, 50640, 53952, 59291, 67440, 67520, 89920, 101280, 118582, 134880, 177873, 202560, 237164, 269760, 296455, 355746, 474328, 592910, 711492, 889365, 948656, 1185820, 1422984, 1778730, 1897312, 2371640, 2845968, 3557460, 3794624, 4743280, 5691936, 7114920, 9486560, 11383872, 14229840, 18973120, 28459680, 56919360]

約数ペア:

[(1, 56919360), (2, 28459680), (3, 18973120), (4, 14229840), (5, 11383872), (6, 9486560), (8, 7114920), (10, 5691936), (12, 4743280), (15, 3794624), (16, 3557460), (20, 2845968), (24, 2371640), (30, 1897312), (32, 1778730), (40, 1422984), (48, 1185820), (60, 948656), (64, 889365), (80, 711492), (96, 592910), (120, 474328), (160, 355746), (192, 296455), (211, 269760), (240, 237164), (281, 202560), (320, 177873), (422, 134880), (480, 118582), (562, 101280), (633, 89920), (843, 67520), (844, 67440), (960, 59291), (1055, 53952), (1124, 50640), (1266, 44960), (1405, 40512), (1686, 33760), (1688, 33720), (2110, 26976), (2248, 25320), (2532, 22480), (2810, 20256), (3165, 17984), (3372, 16880), (3376, 16860), (4215, 13504), (4220, 13488), (4496, 12660), (5064, 11240), (5620, 10128), (6330, 8992), (6744, 8440), (6752, 8430)]