57189120

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{281}}^1$

素因数の和:358

約数の個数: 144

約数和(自身を含む): 186756192

約数和(自身を除く): 129567072

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 53, 60, 64, 80, 96, 106, 120, 128, 159, 160, 192, 212, 240, 256, 265, 281, 318, 320, 384, 424, 480, 530, 562, 636, 640, 768, 795, 843, 848, 960, 1060, 1124, 1272, 1280, 1405, 1590, 1686, 1696, 1920, 2120, 2248, 2544, 2810, 3180, 3372, 3392, 3840, 4215, 4240, 4496, 5088, 5620, 6360, 6744, 6784, 8430, 8480, 8992, 10176, 11240, 12720, 13488, 13568, 14893, 16860, 16960, 17984, 20352, 22480, 25440, 26976, 29786, 33720, 33920, 35968, 40704, 44679, 44960, 50880, 53952, 59572, 67440, 67840, 71936, 74465, 89358, 89920, 101760, 107904, 119144, 134880, 148930, 178716, 179840, 203520, 215808, 223395, 238288, 269760, 297860, 357432, 359680, 446790, 476576, 539520, 595720, 714864, 893580, 953152, 1079040, 1191440, 1429728, 1787160, 1906304, 2382880, 2859456, 3574320, 3812608, 4765760, 5718912, 7148640, 9531520, 11437824, 14297280, 19063040, 28594560, 57189120]

約数ペア:

[(1, 57189120), (2, 28594560), (3, 19063040), (4, 14297280), (5, 11437824), (6, 9531520), (8, 7148640), (10, 5718912), (12, 4765760), (15, 3812608), (16, 3574320), (20, 2859456), (24, 2382880), (30, 1906304), (32, 1787160), (40, 1429728), (48, 1191440), (53, 1079040), (60, 953152), (64, 893580), (80, 714864), (96, 595720), (106, 539520), (120, 476576), (128, 446790), (159, 359680), (160, 357432), (192, 297860), (212, 269760), (240, 238288), (256, 223395), (265, 215808), (281, 203520), (318, 179840), (320, 178716), (384, 148930), (424, 134880), (480, 119144), (530, 107904), (562, 101760), (636, 89920), (640, 89358), (768, 74465), (795, 71936), (843, 67840), (848, 67440), (960, 59572), (1060, 53952), (1124, 50880), (1272, 44960), (1280, 44679), (1405, 40704), (1590, 35968), (1686, 33920), (1696, 33720), (1920, 29786), (2120, 26976), (2248, 25440), (2544, 22480), (2810, 20352), (3180, 17984), (3372, 16960), (3392, 16860), (3840, 14893), (4215, 13568), (4240, 13488), (4496, 12720), (5088, 11240), (5620, 10176), (6360, 8992), (6744, 8480), (6784, 8430)]