1020605040

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{421}}^1$

素因数の和:497

約数の個数: 480

約数和(自身を含む): 4342805376

約数和(自身を除く): 3322200336

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 35, 36, 37, 39, 40, 42, 45, 48, 52, 56, 60, 63, 65, 70, 72, 74, 78, 80, 84, 90, 91, 104, 105, 111, 112, 117, 120, 126, 130, 140, 144, 148, 156, 168, 180, 182, 185, 195, 208, 210, 222, 234, 240, 252, 259, 260, 273, 280, 296, 312, 315, 333, 336, 360, 364, 370, 390, 420, 421, 444, 455, 468, 481, 504, 518, 520, 546, 555, 560, 585, 592, 624, 630, 666, 720, 728, 740, 777, 780, 819, 840, 842, 888, 910, 936, 962, 1008, 1036, 1040, 1092, 1110, 1170, 1260, 1263, 1295, 1332, 1365, 1443, 1456, 1480, 1554, 1560, 1638, 1665, 1680, 1684, 1776, 1820, 1872, 1924, 2072, 2105, 2184, 2220, 2331, 2340, 2405, 2520, 2526, 2590, 2664, 2730, 2886, 2947, 2960, 3108, 3120, 3276, 3330, 3367, 3368, 3640, 3789, 3848, 3885, 4095, 4144, 4210, 4329, 4368, 4440, 4662, 4680, 4810, 5040, 5052, 5180, 5328, 5460, 5473, 5772, 5894, 6216, 6315, 6552, 6660, 6734, 6736, 7215, 7280, 7578, 7696, 7770, 8190, 8420, 8658, 8841, 8880, 9324, 9360, 9620, 10101, 10104, 10360, 10920, 10946, 11544, 11655, 11788, 12432, 12630, 13104, 13320, 13468, 14430, 14735, 15156, 15540, 15577, 16380, 16419, 16835, 16840, 17316, 17682, 18648, 18945, 19240, 20202, 20208, 20720, 21645, 21840, 21892, 23088, 23310, 23576, 25260, 26523, 26640, 26936, 27365, 28860, 29470, 30303, 30312, 31080, 31154, 32760, 32838, 33670, 33680, 34632, 35364, 37296, 37890, 38311, 38480, 40404, 43290, 43784, 44205, 46620, 46731, 47152, 49257, 50505, 50520, 53046, 53872, 54730, 57720, 58940, 60606, 60624, 62160, 62308, 65520, 65676, 67340, 69264, 70728, 75780, 76622, 77885, 80808, 82095, 86580, 87568, 88410, 93240, 93462, 98514, 101010, 101040, 106092, 109039, 109460, 114933, 115440, 117880, 121212, 124616, 131352, 132615, 134680, 140193, 141456, 151515, 151560, 153244, 155770, 161616, 164190, 173160, 176820, 186480, 186924, 191555, 197028, 202020, 202501, 212184, 218078, 218920, 229866, 233655, 235760, 242424, 246285, 249232, 262704, 265230, 269360, 280386, 303030, 303120, 306488, 311540, 327117, 328380, 344799, 346320, 353640, 373848, 383110, 394056, 404040, 405002, 424368, 436156, 437840, 459732, 467310, 484848, 492570, 530460, 545195, 560772, 574665, 606060, 607503, 612976, 623080, 654234, 656760, 689598, 700965, 707280, 747696, 766220, 788112, 808080, 810004, 872312, 919464, 934620, 981351, 985140, 1012505, 1060920, 1090390, 1121544, 1149330, 1212120, 1215006, 1246160, 1308468, 1313520, 1379196, 1401930, 1417507, 1532440, 1620008, 1635585, 1723995, 1744624, 1822509, 1838928, 1869240, 1962702, 1970280, 2025010, 2121840, 2180780, 2243088, 2298660, 2424240, 2430012, 2616936, 2758392, 2803860, 2835014, 3037515, 3064880, 3240016, 3271170, 3447990, 3645018, 3738480, 3925404, 3940560, 4050020, 4252521, 4361560, 4597320, 4860024, 4906755, 5233872, 5516784, 5607720, 5670028, 6075030, 6542340, 6895980, 7087535, 7290036, 7850808, 8100040, 8505042, 8723120, 9112545, 9194640, 9720048, 9813510, 11215440, 11340056, 12150060, 12757563, 13084680, 13791960, 14175070, 14580072, 15701616, 16200080, 17010084, 18225090, 19627020, 21262605, 22680112, 24300120, 25515126, 26169360, 27583920, 28350140, 29160144, 34020168, 36450180, 39254040, 42525210, 48600240, 51030252, 56700280, 63787815, 68040336, 72900360, 78508080, 85050420, 102060504, 113400560, 127575630, 145800720, 170100840, 204121008, 255151260, 340201680, 510302520, 1020605040]

約数ペア:

[(1, 1020605040), (2, 510302520), (3, 340201680), (4, 255151260), (5, 204121008), (6, 170100840), (7, 145800720), (8, 127575630), (9, 113400560), (10, 102060504), (12, 85050420), (13, 78508080), (14, 72900360), (15, 68040336), (16, 63787815), (18, 56700280), (20, 51030252), (21, 48600240), (24, 42525210), (26, 39254040), (28, 36450180), (30, 34020168), (35, 29160144), (36, 28350140), (37, 27583920), (39, 26169360), (40, 25515126), (42, 24300120), (45, 22680112), (48, 21262605), (52, 19627020), (56, 18225090), (60, 17010084), (63, 16200080), (65, 15701616), (70, 14580072), (72, 14175070), (74, 13791960), (78, 13084680), (80, 12757563), (84, 12150060), (90, 11340056), (91, 11215440), (104, 9813510), (105, 9720048), (111, 9194640), (112, 9112545), (117, 8723120), (120, 8505042), (126, 8100040), (130, 7850808), (140, 7290036), (144, 7087535), (148, 6895980), (156, 6542340), (168, 6075030), (180, 5670028), (182, 5607720), (185, 5516784), (195, 5233872), (208, 4906755), (210, 4860024), (222, 4597320), (234, 4361560), (240, 4252521), (252, 4050020), (259, 3940560), (260, 3925404), (273, 3738480), (280, 3645018), (296, 3447990), (312, 3271170), (315, 3240016), (333, 3064880), (336, 3037515), (360, 2835014), (364, 2803860), (370, 2758392), (390, 2616936), (420, 2430012), (421, 2424240), (444, 2298660), (455, 2243088), (468, 2180780), (481, 2121840), (504, 2025010), (518, 1970280), (520, 1962702), (546, 1869240), (555, 1838928), (560, 1822509), (585, 1744624), (592, 1723995), (624, 1635585), (630, 1620008), (666, 1532440), (720, 1417507), (728, 1401930), (740, 1379196), (777, 1313520), (780, 1308468), (819, 1246160), (840, 1215006), (842, 1212120), (888, 1149330), (910, 1121544), (936, 1090390), (962, 1060920), (1008, 1012505), (1036, 985140), (1040, 981351), (1092, 934620), (1110, 919464), (1170, 872312), (1260, 810004), (1263, 808080), (1295, 788112), (1332, 766220), (1365, 747696), (1443, 707280), (1456, 700965), (1480, 689598), (1554, 656760), (1560, 654234), (1638, 623080), (1665, 612976), (1680, 607503), (1684, 606060), (1776, 574665), (1820, 560772), (1872, 545195), (1924, 530460), (2072, 492570), (2105, 484848), (2184, 467310), (2220, 459732), (2331, 437840), (2340, 436156), (2405, 424368), (2520, 405002), (2526, 404040), (2590, 394056), (2664, 383110), (2730, 373848), (2886, 353640), (2947, 346320), (2960, 344799), (3108, 328380), (3120, 327117), (3276, 311540), (3330, 306488), (3367, 303120), (3368, 303030), (3640, 280386), (3789, 269360), (3848, 265230), (3885, 262704), (4095, 249232), (4144, 246285), (4210, 242424), (4329, 235760), (4368, 233655), (4440, 229866), (4662, 218920), (4680, 218078), (4810, 212184), (5040, 202501), (5052, 202020), (5180, 197028), (5328, 191555), (5460, 186924), (5473, 186480), (5772, 176820), (5894, 173160), (6216, 164190), (6315, 161616), (6552, 155770), (6660, 153244), (6734, 151560), (6736, 151515), (7215, 141456), (7280, 140193), (7578, 134680), (7696, 132615), (7770, 131352), (8190, 124616), (8420, 121212), (8658, 117880), (8841, 115440), (8880, 114933), (9324, 109460), (9360, 109039), (9620, 106092), (10101, 101040), (10104, 101010), (10360, 98514), (10920, 93462), (10946, 93240), (11544, 88410), (11655, 87568), (11788, 86580), (12432, 82095), (12630, 80808), (13104, 77885), (13320, 76622), (13468, 75780), (14430, 70728), (14735, 69264), (15156, 67340), (15540, 65676), (15577, 65520), (16380, 62308), (16419, 62160), (16835, 60624), (16840, 60606), (17316, 58940), (17682, 57720), (18648, 54730), (18945, 53872), (19240, 53046), (20202, 50520), (20208, 50505), (20720, 49257), (21645, 47152), (21840, 46731), (21892, 46620), (23088, 44205), (23310, 43784), (23576, 43290), (25260, 40404), (26523, 38480), (26640, 38311), (26936, 37890), (27365, 37296), (28860, 35364), (29470, 34632), (30303, 33680), (30312, 33670), (31080, 32838), (31154, 32760)]