2089553760

素因数分解:

$2^5\times 3^4\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{743}}^1$

素因数の和:808

約数の個数: 480

約数和(自身を含む): 8711442432

約数和(自身を除く): 6621888672

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 31, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 62, 63, 70, 72, 80, 81, 84, 90, 93, 96, 105, 108, 112, 120, 124, 126, 135, 140, 144, 155, 160, 162, 168, 180, 186, 189, 210, 216, 217, 224, 240, 248, 252, 270, 279, 280, 288, 310, 315, 324, 336, 360, 372, 378, 405, 420, 432, 434, 465, 480, 496, 504, 540, 558, 560, 567, 620, 630, 648, 651, 672, 720, 743, 744, 756, 810, 837, 840, 864, 868, 930, 945, 992, 1008, 1080, 1085, 1116, 1120, 1134, 1240, 1260, 1296, 1302, 1395, 1440, 1486, 1488, 1512, 1620, 1674, 1680, 1736, 1860, 1890, 1953, 2016, 2160, 2170, 2229, 2232, 2268, 2480, 2511, 2520, 2592, 2604, 2790, 2835, 2972, 2976, 3024, 3240, 3255, 3348, 3360, 3472, 3715, 3720, 3780, 3906, 4185, 4320, 4340, 4458, 4464, 4536, 4960, 5022, 5040, 5201, 5208, 5580, 5670, 5859, 5944, 6048, 6480, 6510, 6687, 6696, 6944, 7430, 7440, 7560, 7812, 8370, 8680, 8916, 8928, 9072, 9765, 10044, 10080, 10402, 10416, 11145, 11160, 11340, 11718, 11888, 12555, 12960, 13020, 13374, 13392, 14860, 14880, 15120, 15603, 15624, 16740, 17360, 17577, 17832, 18144, 19530, 20061, 20088, 20804, 20832, 22290, 22320, 22680, 23033, 23436, 23776, 25110, 26005, 26040, 26748, 26784, 29295, 29720, 30240, 31206, 31248, 33435, 33480, 34720, 35154, 35664, 39060, 40122, 40176, 41608, 44580, 44640, 45360, 46066, 46809, 46872, 50220, 52010, 52080, 53496, 58590, 59440, 60183, 62412, 62496, 66870, 66960, 69099, 70308, 71328, 78015, 78120, 80244, 80352, 83216, 87885, 89160, 90720, 92132, 93618, 93744, 100305, 100440, 104020, 104160, 106992, 115165, 117180, 118880, 120366, 124824, 133740, 133920, 138198, 140427, 140616, 156030, 156240, 160488, 161231, 166432, 175770, 178320, 184264, 187236, 187488, 200610, 200880, 207297, 208040, 213984, 230330, 234045, 234360, 240732, 249648, 267480, 276396, 280854, 281232, 300915, 312060, 312480, 320976, 322462, 345495, 351540, 356640, 368528, 374472, 401220, 401760, 414594, 416080, 421281, 460660, 468090, 468720, 481464, 483693, 499296, 534960, 552792, 561708, 562464, 601830, 621891, 624120, 641952, 644924, 690990, 702135, 703080, 737056, 748944, 802440, 806155, 829188, 832160, 842562, 921320, 936180, 937440, 962928, 967386, 1036485, 1069920, 1105584, 1123416, 1203660, 1243782, 1248240, 1289848, 1381980, 1404270, 1406160, 1451079, 1497888, 1604880, 1612310, 1658376, 1685124, 1842640, 1865673, 1872360, 1925856, 1934772, 2072970, 2106405, 2211168, 2246832, 2407320, 2418465, 2487564, 2496480, 2579696, 2763960, 2808540, 2812320, 2902158, 3109455, 3209760, 3224620, 3316752, 3370248, 3685280, 3731346, 3744720, 3869544, 4145940, 4212810, 4353237, 4493664, 4814640, 4836930, 4975128, 5159392, 5527920, 5617080, 5804316, 6218910, 6449240, 6633504, 6740496, 7255395, 7462692, 7489440, 7739088, 8291880, 8425620, 8706474, 9328365, 9629280, 9673860, 9950256, 11055840, 11234160, 11608632, 12437820, 12898480, 13059711, 13480992, 14510790, 14925384, 15478176, 16583760, 16851240, 17412948, 18656730, 19347720, 19900512, 21766185, 22468320, 23217264, 24875640, 25796960, 26119422, 29021580, 29850768, 33167520, 33702480, 34825896, 37313460, 38695440, 43532370, 46434528, 49751280, 52238844, 58043160, 59701536, 65298555, 67404960, 69651792, 74626920, 77390880, 87064740, 99502560, 104477688, 116086320, 130597110, 139303584, 149253840, 174129480, 208955376, 232172640, 261194220, 298507680, 348258960, 417910752, 522388440, 696517920, 1044776880, 2089553760]

約数ペア:

[(1, 2089553760), (2, 1044776880), (3, 696517920), (4, 522388440), (5, 417910752), (6, 348258960), (7, 298507680), (8, 261194220), (9, 232172640), (10, 208955376), (12, 174129480), (14, 149253840), (15, 139303584), (16, 130597110), (18, 116086320), (20, 104477688), (21, 99502560), (24, 87064740), (27, 77390880), (28, 74626920), (30, 69651792), (31, 67404960), (32, 65298555), (35, 59701536), (36, 58043160), (40, 52238844), (42, 49751280), (45, 46434528), (48, 43532370), (54, 38695440), (56, 37313460), (60, 34825896), (62, 33702480), (63, 33167520), (70, 29850768), (72, 29021580), (80, 26119422), (81, 25796960), (84, 24875640), (90, 23217264), (93, 22468320), (96, 21766185), (105, 19900512), (108, 19347720), (112, 18656730), (120, 17412948), (124, 16851240), (126, 16583760), (135, 15478176), (140, 14925384), (144, 14510790), (155, 13480992), (160, 13059711), (162, 12898480), (168, 12437820), (180, 11608632), (186, 11234160), (189, 11055840), (210, 9950256), (216, 9673860), (217, 9629280), (224, 9328365), (240, 8706474), (248, 8425620), (252, 8291880), (270, 7739088), (279, 7489440), (280, 7462692), (288, 7255395), (310, 6740496), (315, 6633504), (324, 6449240), (336, 6218910), (360, 5804316), (372, 5617080), (378, 5527920), (405, 5159392), (420, 4975128), (432, 4836930), (434, 4814640), (465, 4493664), (480, 4353237), (496, 4212810), (504, 4145940), (540, 3869544), (558, 3744720), (560, 3731346), (567, 3685280), (620, 3370248), (630, 3316752), (648, 3224620), (651, 3209760), (672, 3109455), (720, 2902158), (743, 2812320), (744, 2808540), (756, 2763960), (810, 2579696), (837, 2496480), (840, 2487564), (864, 2418465), (868, 2407320), (930, 2246832), (945, 2211168), (992, 2106405), (1008, 2072970), (1080, 1934772), (1085, 1925856), (1116, 1872360), (1120, 1865673), (1134, 1842640), (1240, 1685124), (1260, 1658376), (1296, 1612310), (1302, 1604880), (1395, 1497888), (1440, 1451079), (1486, 1406160), (1488, 1404270), (1512, 1381980), (1620, 1289848), (1674, 1248240), (1680, 1243782), (1736, 1203660), (1860, 1123416), (1890, 1105584), (1953, 1069920), (2016, 1036485), (2160, 967386), (2170, 962928), (2229, 937440), (2232, 936180), (2268, 921320), (2480, 842562), (2511, 832160), (2520, 829188), (2592, 806155), (2604, 802440), (2790, 748944), (2835, 737056), (2972, 703080), (2976, 702135), (3024, 690990), (3240, 644924), (3255, 641952), (3348, 624120), (3360, 621891), (3472, 601830), (3715, 562464), (3720, 561708), (3780, 552792), (3906, 534960), (4185, 499296), (4320, 483693), (4340, 481464), (4458, 468720), (4464, 468090), (4536, 460660), (4960, 421281), (5022, 416080), (5040, 414594), (5201, 401760), (5208, 401220), (5580, 374472), (5670, 368528), (5859, 356640), (5944, 351540), (6048, 345495), (6480, 322462), (6510, 320976), (6687, 312480), (6696, 312060), (6944, 300915), (7430, 281232), (7440, 280854), (7560, 276396), (7812, 267480), (8370, 249648), (8680, 240732), (8916, 234360), (8928, 234045), (9072, 230330), (9765, 213984), (10044, 208040), (10080, 207297), (10402, 200880), (10416, 200610), (11145, 187488), (11160, 187236), (11340, 184264), (11718, 178320), (11888, 175770), (12555, 166432), (12960, 161231), (13020, 160488), (13374, 156240), (13392, 156030), (14860, 140616), (14880, 140427), (15120, 138198), (15603, 133920), (15624, 133740), (16740, 124824), (17360, 120366), (17577, 118880), (17832, 117180), (18144, 115165), (19530, 106992), (20061, 104160), (20088, 104020), (20804, 100440), (20832, 100305), (22290, 93744), (22320, 93618), (22680, 92132), (23033, 90720), (23436, 89160), (23776, 87885), (25110, 83216), (26005, 80352), (26040, 80244), (26748, 78120), (26784, 78015), (29295, 71328), (29720, 70308), (30240, 69099), (31206, 66960), (31248, 66870), (33435, 62496), (33480, 62412), (34720, 60183), (35154, 59440), (35664, 58590), (39060, 53496), (40122, 52080), (40176, 52010), (41608, 50220), (44580, 46872), (44640, 46809), (45360, 46066)]