510302520

素因数分解:

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

素因数の和:495

約数の個数: 384

約数和(自身を含む): 2101357440

約数和(自身を除く): 1591054920

約数列:

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

約数ペア:

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