1960045920

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{337}}^1\times {\mathrm{577}}^1$

素因数の和:942

約数の個数: 288

約数和(自身を含む): 7680149568

約数和(自身を除く): 5720103648

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 337, 360, 420, 480, 504, 560, 577, 630, 672, 674, 720, 840, 1008, 1011, 1120, 1154, 1260, 1348, 1440, 1680, 1685, 1731, 2016, 2022, 2308, 2359, 2520, 2696, 2885, 3033, 3360, 3370, 3462, 4039, 4044, 4616, 4718, 5040, 5055, 5193, 5392, 5770, 6066, 6740, 6924, 7077, 8078, 8088, 8655, 9232, 9436, 10080, 10110, 10386, 10784, 11540, 11795, 12117, 12132, 13480, 13848, 14154, 15165, 16156, 16176, 17310, 18464, 18872, 20195, 20220, 20772, 21231, 23080, 23590, 24234, 24264, 25965, 26960, 27696, 28308, 30330, 32312, 32352, 34620, 35385, 36351, 37744, 40390, 40440, 41544, 42462, 46160, 47180, 48468, 48528, 51930, 53920, 55392, 56616, 60585, 60660, 64624, 69240, 70770, 72702, 75488, 80780, 80880, 83088, 84924, 92320, 94360, 96936, 97056, 103860, 106155, 113232, 121170, 121320, 129248, 138480, 141540, 145404, 161560, 161760, 166176, 169848, 181755, 188720, 193872, 194449, 207720, 212310, 226464, 242340, 242640, 276960, 283080, 290808, 323120, 339696, 363510, 377440, 387744, 388898, 415440, 424620, 484680, 485280, 566160, 581616, 583347, 646240, 679392, 727020, 777796, 830880, 849240, 969360, 972245, 1132320, 1163232, 1166694, 1361143, 1454040, 1555592, 1698480, 1750041, 1938720, 1944490, 2333388, 2722286, 2908080, 2916735, 3111184, 3396960, 3500082, 3888980, 4083429, 4666776, 5444572, 5816160, 5833470, 6222368, 6805715, 7000164, 7777960, 8166858, 8750205, 9333552, 10889144, 11666940, 12250287, 13611430, 14000328, 15555920, 16333716, 17500410, 18667104, 20417145, 21778288, 23333880, 24500574, 27222860, 28000656, 31111840, 32667432, 35000820, 40834290, 43556576, 46667760, 49001148, 54445720, 56001312, 61251435, 65334864, 70001640, 81668580, 93335520, 98002296, 108891440, 122502870, 130669728, 140003280, 163337160, 196004592, 217782880, 245005740, 280006560, 326674320, 392009184, 490011480, 653348640, 980022960, 1960045920]

約数ペア:

[(1, 1960045920), (2, 980022960), (3, 653348640), (4, 490011480), (5, 392009184), (6, 326674320), (7, 280006560), (8, 245005740), (9, 217782880), (10, 196004592), (12, 163337160), (14, 140003280), (15, 130669728), (16, 122502870), (18, 108891440), (20, 98002296), (21, 93335520), (24, 81668580), (28, 70001640), (30, 65334864), (32, 61251435), (35, 56001312), (36, 54445720), (40, 49001148), (42, 46667760), (45, 43556576), (48, 40834290), (56, 35000820), (60, 32667432), (63, 31111840), (70, 28000656), (72, 27222860), (80, 24500574), (84, 23333880), (90, 21778288), (96, 20417145), (105, 18667104), (112, 17500410), (120, 16333716), (126, 15555920), (140, 14000328), (144, 13611430), (160, 12250287), (168, 11666940), (180, 10889144), (210, 9333552), (224, 8750205), (240, 8166858), (252, 7777960), (280, 7000164), (288, 6805715), (315, 6222368), (336, 5833470), (337, 5816160), (360, 5444572), (420, 4666776), (480, 4083429), (504, 3888980), (560, 3500082), (577, 3396960), (630, 3111184), (672, 2916735), (674, 2908080), (720, 2722286), (840, 2333388), (1008, 1944490), (1011, 1938720), (1120, 1750041), (1154, 1698480), (1260, 1555592), (1348, 1454040), (1440, 1361143), (1680, 1166694), (1685, 1163232), (1731, 1132320), (2016, 972245), (2022, 969360), (2308, 849240), (2359, 830880), (2520, 777796), (2696, 727020), (2885, 679392), (3033, 646240), (3360, 583347), (3370, 581616), (3462, 566160), (4039, 485280), (4044, 484680), (4616, 424620), (4718, 415440), (5040, 388898), (5055, 387744), (5193, 377440), (5392, 363510), (5770, 339696), (6066, 323120), (6740, 290808), (6924, 283080), (7077, 276960), (8078, 242640), (8088, 242340), (8655, 226464), (9232, 212310), (9436, 207720), (10080, 194449), (10110, 193872), (10386, 188720), (10784, 181755), (11540, 169848), (11795, 166176), (12117, 161760), (12132, 161560), (13480, 145404), (13848, 141540), (14154, 138480), (15165, 129248), (16156, 121320), (16176, 121170), (17310, 113232), (18464, 106155), (18872, 103860), (20195, 97056), (20220, 96936), (20772, 94360), (21231, 92320), (23080, 84924), (23590, 83088), (24234, 80880), (24264, 80780), (25965, 75488), (26960, 72702), (27696, 70770), (28308, 69240), (30330, 64624), (32312, 60660), (32352, 60585), (34620, 56616), (35385, 55392), (36351, 53920), (37744, 51930), (40390, 48528), (40440, 48468), (41544, 47180), (42462, 46160)]