439773120

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{4127}}^1$

素因数の和:4187

約数の個数: 168

約数和(自身を含む): 1553894784

約数和(自身を除く): 1114121664

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 37, 40, 45, 48, 60, 64, 72, 74, 80, 90, 96, 111, 120, 144, 148, 160, 180, 185, 192, 222, 240, 288, 296, 320, 333, 360, 370, 444, 480, 555, 576, 592, 666, 720, 740, 888, 960, 1110, 1184, 1332, 1440, 1480, 1665, 1776, 2220, 2368, 2664, 2880, 2960, 3330, 3552, 4127, 4440, 5328, 5920, 6660, 7104, 8254, 8880, 10656, 11840, 12381, 13320, 16508, 17760, 20635, 21312, 24762, 26640, 33016, 35520, 37143, 41270, 49524, 53280, 61905, 66032, 74286, 82540, 99048, 106560, 123810, 132064, 148572, 152699, 165080, 185715, 198096, 247620, 264128, 297144, 305398, 330160, 371430, 396192, 458097, 495240, 594288, 610796, 660320, 742860, 763495, 792384, 916194, 990480, 1188576, 1221592, 1320640, 1374291, 1485720, 1526990, 1832388, 1980960, 2290485, 2377152, 2443184, 2748582, 2971440, 3053980, 3664776, 3961920, 4580970, 4886368, 5497164, 5942880, 6107960, 6871455, 7329552, 9161940, 9772736, 10994328, 11885760, 12215920, 13742910, 14659104, 18323880, 21988656, 24431840, 27485820, 29318208, 36647760, 43977312, 48863680, 54971640, 73295520, 87954624, 109943280, 146591040, 219886560, 439773120]

約数ペア:

[(1, 439773120), (2, 219886560), (3, 146591040), (4, 109943280), (5, 87954624), (6, 73295520), (8, 54971640), (9, 48863680), (10, 43977312), (12, 36647760), (15, 29318208), (16, 27485820), (18, 24431840), (20, 21988656), (24, 18323880), (30, 14659104), (32, 13742910), (36, 12215920), (37, 11885760), (40, 10994328), (45, 9772736), (48, 9161940), (60, 7329552), (64, 6871455), (72, 6107960), (74, 5942880), (80, 5497164), (90, 4886368), (96, 4580970), (111, 3961920), (120, 3664776), (144, 3053980), (148, 2971440), (160, 2748582), (180, 2443184), (185, 2377152), (192, 2290485), (222, 1980960), (240, 1832388), (288, 1526990), (296, 1485720), (320, 1374291), (333, 1320640), (360, 1221592), (370, 1188576), (444, 990480), (480, 916194), (555, 792384), (576, 763495), (592, 742860), (666, 660320), (720, 610796), (740, 594288), (888, 495240), (960, 458097), (1110, 396192), (1184, 371430), (1332, 330160), (1440, 305398), (1480, 297144), (1665, 264128), (1776, 247620), (2220, 198096), (2368, 185715), (2664, 165080), (2880, 152699), (2960, 148572), (3330, 132064), (3552, 123810), (4127, 106560), (4440, 99048), (5328, 82540), (5920, 74286), (6660, 66032), (7104, 61905), (8254, 53280), (8880, 49524), (10656, 41270), (11840, 37143), (12381, 35520), (13320, 33016), (16508, 26640), (17760, 24762), (20635, 21312)]