571453920

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{179}}^1\times {\mathrm{739}}^1$

素因数の和:942

約数の個数: 192

約数和(自身を含む): 2013984000

約数和(自身を除く): 1442530080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 179, 180, 216, 240, 270, 288, 358, 360, 432, 480, 537, 540, 716, 720, 739, 864, 895, 1074, 1080, 1432, 1440, 1478, 1611, 1790, 2148, 2160, 2217, 2685, 2864, 2956, 3222, 3580, 3695, 4296, 4320, 4434, 4833, 5370, 5728, 5912, 6444, 6651, 7160, 7390, 8055, 8592, 8868, 9666, 10740, 11085, 11824, 12888, 13302, 14320, 14780, 16110, 17184, 17736, 19332, 19953, 21480, 22170, 23648, 24165, 25776, 26604, 28640, 29560, 32220, 33255, 35472, 38664, 39906, 42960, 44340, 48330, 51552, 53208, 59120, 64440, 66510, 70944, 77328, 79812, 85920, 88680, 96660, 99765, 106416, 118240, 128880, 132281, 133020, 154656, 159624, 177360, 193320, 199530, 212832, 257760, 264562, 266040, 319248, 354720, 386640, 396843, 399060, 529124, 532080, 638496, 661405, 773280, 793686, 798120, 1058248, 1064160, 1190529, 1322810, 1587372, 1596240, 1984215, 2116496, 2381058, 2645620, 3174744, 3192480, 3571587, 3968430, 4232992, 4762116, 5291240, 5952645, 6349488, 7143174, 7936860, 9524232, 10582480, 11905290, 12698976, 14286348, 15873720, 17857935, 19048464, 21164960, 23810580, 28572696, 31747440, 35715870, 38096928, 47621160, 57145392, 63494880, 71431740, 95242320, 114290784, 142863480, 190484640, 285726960, 571453920]

約数ペア:

[(1, 571453920), (2, 285726960), (3, 190484640), (4, 142863480), (5, 114290784), (6, 95242320), (8, 71431740), (9, 63494880), (10, 57145392), (12, 47621160), (15, 38096928), (16, 35715870), (18, 31747440), (20, 28572696), (24, 23810580), (27, 21164960), (30, 19048464), (32, 17857935), (36, 15873720), (40, 14286348), (45, 12698976), (48, 11905290), (54, 10582480), (60, 9524232), (72, 7936860), (80, 7143174), (90, 6349488), (96, 5952645), (108, 5291240), (120, 4762116), (135, 4232992), (144, 3968430), (160, 3571587), (179, 3192480), (180, 3174744), (216, 2645620), (240, 2381058), (270, 2116496), (288, 1984215), (358, 1596240), (360, 1587372), (432, 1322810), (480, 1190529), (537, 1064160), (540, 1058248), (716, 798120), (720, 793686), (739, 773280), (864, 661405), (895, 638496), (1074, 532080), (1080, 529124), (1432, 399060), (1440, 396843), (1478, 386640), (1611, 354720), (1790, 319248), (2148, 266040), (2160, 264562), (2217, 257760), (2685, 212832), (2864, 199530), (2956, 193320), (3222, 177360), (3580, 159624), (3695, 154656), (4296, 133020), (4320, 132281), (4434, 128880), (4833, 118240), (5370, 106416), (5728, 99765), (5912, 96660), (6444, 88680), (6651, 85920), (7160, 79812), (7390, 77328), (8055, 70944), (8592, 66510), (8868, 64440), (9666, 59120), (10740, 53208), (11085, 51552), (11824, 48330), (12888, 44340), (13302, 42960), (14320, 39906), (14780, 38664), (16110, 35472), (17184, 33255), (17736, 32220), (19332, 29560), (19953, 28640), (21480, 26604), (22170, 25776), (23648, 24165)]