2044556640

素因数分解:

$2^5\times 3^4\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{727}}^1$

素因数の和:792

約数の個数: 480

約数和(自身を含む): 8524099584

約数和(自身を除く): 6479542944

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, 727, 744, 756, 810, 837, 840, 864, 868, 930, 945, 992, 1008, 1080, 1085, 1116, 1120, 1134, 1240, 1260, 1296, 1302, 1395, 1440, 1454, 1488, 1512, 1620, 1674, 1680, 1736, 1860, 1890, 1953, 2016, 2160, 2170, 2181, 2232, 2268, 2480, 2511, 2520, 2592, 2604, 2790, 2835, 2908, 2976, 3024, 3240, 3255, 3348, 3360, 3472, 3635, 3720, 3780, 3906, 4185, 4320, 4340, 4362, 4464, 4536, 4960, 5022, 5040, 5089, 5208, 5580, 5670, 5816, 5859, 6048, 6480, 6510, 6543, 6696, 6944, 7270, 7440, 7560, 7812, 8370, 8680, 8724, 8928, 9072, 9765, 10044, 10080, 10178, 10416, 10905, 11160, 11340, 11632, 11718, 12555, 12960, 13020, 13086, 13392, 14540, 14880, 15120, 15267, 15624, 16740, 17360, 17448, 17577, 18144, 19530, 19629, 20088, 20356, 20832, 21810, 22320, 22537, 22680, 23264, 23436, 25110, 25445, 26040, 26172, 26784, 29080, 29295, 30240, 30534, 31248, 32715, 33480, 34720, 34896, 35154, 39060, 39258, 40176, 40712, 43620, 44640, 45074, 45360, 45801, 46872, 50220, 50890, 52080, 52344, 58160, 58590, 58887, 61068, 62496, 65430, 66960, 67611, 69792, 70308, 76335, 78120, 78516, 80352, 81424, 87240, 87885, 90148, 90720, 91602, 93744, 98145, 100440, 101780, 104160, 104688, 112685, 116320, 117180, 117774, 122136, 130860, 133920, 135222, 137403, 140616, 152670, 156240, 157032, 157759, 162848, 174480, 175770, 180296, 183204, 187488, 196290, 200880, 202833, 203560, 209376, 225370, 229005, 234360, 235548, 244272, 261720, 270444, 274806, 281232, 294435, 305340, 312480, 314064, 315518, 338055, 348960, 351540, 360592, 366408, 392580, 401760, 405666, 407120, 412209, 450740, 458010, 468720, 471096, 473277, 488544, 523440, 540888, 549612, 562464, 588870, 608499, 610680, 628128, 631036, 676110, 687015, 703080, 721184, 732816, 785160, 788795, 811332, 814240, 824418, 901480, 916020, 937440, 942192, 946554, 1014165, 1046880, 1081776, 1099224, 1177740, 1216998, 1221360, 1262072, 1352220, 1374030, 1406160, 1419831, 1465632, 1570320, 1577590, 1622664, 1648836, 1802960, 1825497, 1832040, 1884384, 1893108, 2028330, 2061045, 2163552, 2198448, 2355480, 2366385, 2433996, 2442720, 2524144, 2704440, 2748060, 2812320, 2839662, 3042495, 3140640, 3155180, 3245328, 3297672, 3605920, 3650994, 3664080, 3786216, 4056660, 4122090, 4259493, 4396896, 4710960, 4732770, 4867992, 5048288, 5408880, 5496120, 5679324, 6084990, 6310360, 6490656, 6595344, 7099155, 7301988, 7328160, 7572432, 8113320, 8244180, 8518986, 9127485, 9421920, 9465540, 9735984, 10817760, 10992240, 11358648, 12169980, 12620720, 12778479, 13190688, 14198310, 14603976, 15144864, 16226640, 16488360, 17037972, 18254970, 18931080, 19471968, 21297465, 21984480, 22717296, 24339960, 25241440, 25556958, 28396620, 29207952, 32453280, 32976720, 34075944, 36509940, 37862160, 42594930, 45434592, 48679920, 51113916, 56793240, 58415904, 63892395, 65953440, 68151888, 73019880, 75724320, 85189860, 97359840, 102227832, 113586480, 127784790, 136303776, 146039760, 170379720, 204455664, 227172960, 255569580, 292079520, 340759440, 408911328, 511139160, 681518880, 1022278320, 2044556640]

約数ペア:

[(1, 2044556640), (2, 1022278320), (3, 681518880), (4, 511139160), (5, 408911328), (6, 340759440), (7, 292079520), (8, 255569580), (9, 227172960), (10, 204455664), (12, 170379720), (14, 146039760), (15, 136303776), (16, 127784790), (18, 113586480), (20, 102227832), (21, 97359840), (24, 85189860), (27, 75724320), (28, 73019880), (30, 68151888), (31, 65953440), (32, 63892395), (35, 58415904), (36, 56793240), (40, 51113916), (42, 48679920), (45, 45434592), (48, 42594930), (54, 37862160), (56, 36509940), (60, 34075944), (62, 32976720), (63, 32453280), (70, 29207952), (72, 28396620), (80, 25556958), (81, 25241440), (84, 24339960), (90, 22717296), (93, 21984480), (96, 21297465), (105, 19471968), (108, 18931080), (112, 18254970), (120, 17037972), (124, 16488360), (126, 16226640), (135, 15144864), (140, 14603976), (144, 14198310), (155, 13190688), (160, 12778479), (162, 12620720), (168, 12169980), (180, 11358648), (186, 10992240), (189, 10817760), (210, 9735984), (216, 9465540), (217, 9421920), (224, 9127485), (240, 8518986), (248, 8244180), (252, 8113320), (270, 7572432), (279, 7328160), (280, 7301988), (288, 7099155), (310, 6595344), (315, 6490656), (324, 6310360), (336, 6084990), (360, 5679324), (372, 5496120), (378, 5408880), (405, 5048288), (420, 4867992), (432, 4732770), (434, 4710960), (465, 4396896), (480, 4259493), (496, 4122090), (504, 4056660), (540, 3786216), (558, 3664080), (560, 3650994), (567, 3605920), (620, 3297672), (630, 3245328), (648, 3155180), (651, 3140640), (672, 3042495), (720, 2839662), (727, 2812320), (744, 2748060), (756, 2704440), (810, 2524144), (837, 2442720), (840, 2433996), (864, 2366385), (868, 2355480), (930, 2198448), (945, 2163552), (992, 2061045), (1008, 2028330), (1080, 1893108), (1085, 1884384), (1116, 1832040), (1120, 1825497), (1134, 1802960), (1240, 1648836), (1260, 1622664), (1296, 1577590), (1302, 1570320), (1395, 1465632), (1440, 1419831), (1454, 1406160), (1488, 1374030), (1512, 1352220), (1620, 1262072), (1674, 1221360), (1680, 1216998), (1736, 1177740), (1860, 1099224), (1890, 1081776), (1953, 1046880), (2016, 1014165), (2160, 946554), (2170, 942192), (2181, 937440), (2232, 916020), (2268, 901480), (2480, 824418), (2511, 814240), (2520, 811332), (2592, 788795), (2604, 785160), (2790, 732816), (2835, 721184), (2908, 703080), (2976, 687015), (3024, 676110), (3240, 631036), (3255, 628128), (3348, 610680), (3360, 608499), (3472, 588870), (3635, 562464), (3720, 549612), (3780, 540888), (3906, 523440), (4185, 488544), (4320, 473277), (4340, 471096), (4362, 468720), (4464, 458010), (4536, 450740), (4960, 412209), (5022, 407120), (5040, 405666), (5089, 401760), (5208, 392580), (5580, 366408), (5670, 360592), (5816, 351540), (5859, 348960), (6048, 338055), (6480, 315518), (6510, 314064), (6543, 312480), (6696, 305340), (6944, 294435), (7270, 281232), (7440, 274806), (7560, 270444), (7812, 261720), (8370, 244272), (8680, 235548), (8724, 234360), (8928, 229005), (9072, 225370), (9765, 209376), (10044, 203560), (10080, 202833), (10178, 200880), (10416, 196290), (10905, 187488), (11160, 183204), (11340, 180296), (11632, 175770), (11718, 174480), (12555, 162848), (12960, 157759), (13020, 157032), (13086, 156240), (13392, 152670), (14540, 140616), (14880, 137403), (15120, 135222), (15267, 133920), (15624, 130860), (16740, 122136), (17360, 117774), (17448, 117180), (17577, 116320), (18144, 112685), (19530, 104688), (19629, 104160), (20088, 101780), (20356, 100440), (20832, 98145), (21810, 93744), (22320, 91602), (22537, 90720), (22680, 90148), (23264, 87885), (23436, 87240), (25110, 81424), (25445, 80352), (26040, 78516), (26172, 78120), (26784, 76335), (29080, 70308), (29295, 69792), (30240, 67611), (30534, 66960), (31248, 65430), (32715, 62496), (33480, 61068), (34720, 58887), (34896, 58590), (35154, 58160), (39060, 52344), (39258, 52080), (40176, 50890), (40712, 50220), (43620, 46872), (44640, 45801), (45074, 45360)]