28010305440

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{173}}^1$

素因数の和:275

約数の個数: 720

約数和(自身を含む): 110637843624

約数和(自身を除く): 82627538184

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 31, 32, 36, 39, 40, 45, 48, 52, 54, 60, 62, 65, 72, 78, 80, 81, 90, 93, 96, 104, 108, 117, 120, 124, 130, 135, 144, 155, 156, 160, 162, 173, 180, 186, 195, 208, 216, 234, 240, 248, 260, 270, 279, 288, 310, 312, 324, 346, 351, 360, 372, 390, 403, 405, 416, 432, 465, 468, 480, 496, 519, 520, 540, 558, 585, 620, 624, 648, 692, 702, 720, 744, 780, 806, 810, 837, 864, 865, 930, 936, 961, 992, 1038, 1040, 1053, 1080, 1116, 1170, 1209, 1240, 1248, 1296, 1384, 1395, 1404, 1440, 1488, 1557, 1560, 1612, 1620, 1674, 1730, 1755, 1860, 1872, 1922, 2015, 2076, 2080, 2106, 2160, 2232, 2249, 2340, 2418, 2480, 2511, 2592, 2595, 2768, 2790, 2808, 2883, 2976, 3114, 3120, 3224, 3240, 3348, 3460, 3510, 3627, 3720, 3744, 3844, 4030, 4152, 4185, 4212, 4320, 4464, 4498, 4671, 4680, 4805, 4836, 4960, 5022, 5190, 5265, 5363, 5536, 5580, 5616, 5766, 6045, 6228, 6240, 6448, 6480, 6696, 6747, 6920, 7020, 7254, 7440, 7688, 7785, 8060, 8304, 8370, 8424, 8649, 8928, 8996, 9342, 9360, 9610, 9672, 10044, 10380, 10530, 10726, 10881, 11160, 11232, 11245, 11532, 12090, 12456, 12493, 12555, 12896, 12960, 13392, 13494, 13840, 14013, 14040, 14415, 14508, 14880, 15376, 15570, 16089, 16120, 16608, 16740, 16848, 17298, 17992, 18135, 18684, 18720, 19220, 19344, 20088, 20241, 20760, 21060, 21452, 21762, 22320, 22490, 23064, 23355, 24180, 24912, 24986, 25110, 25947, 26784, 26815, 26988, 27680, 28026, 28080, 28830, 29016, 30752, 31140, 32178, 32240, 32643, 33480, 33696, 33735, 34596, 35984, 36270, 37368, 37479, 38440, 38688, 40176, 40482, 41520, 42120, 42904, 43245, 43524, 44640, 44980, 46128, 46710, 48267, 48360, 49824, 49972, 50220, 51894, 53630, 53976, 54405, 56052, 56160, 57660, 58032, 60723, 62280, 62465, 64356, 64480, 65286, 66960, 67470, 69192, 69719, 70065, 71968, 72540, 74736, 74958, 76880, 77841, 80352, 80445, 80964, 83040, 84240, 85808, 86490, 87048, 89960, 92256, 93420, 96534, 96720, 99944, 100440, 101205, 103788, 107260, 107952, 108810, 112104, 112437, 115320, 116064, 121446, 124560, 124930, 128712, 129735, 130572, 133920, 134940, 138384, 139438, 140130, 144801, 145080, 149472, 149916, 153760, 155682, 160890, 161928, 163215, 166253, 168480, 171616, 172980, 174096, 179920, 182169, 186840, 187395, 193068, 193440, 199888, 200880, 202410, 207576, 209157, 214520, 215904, 217620, 224208, 224874, 230640, 241335, 242892, 249120, 249860, 257424, 259470, 261144, 269880, 276768, 278876, 280260, 289602, 290160, 299832, 303615, 311364, 321780, 323856, 326430, 332506, 337311, 345960, 348192, 348595, 359840, 364338, 373680, 374790, 386136, 389205, 399776, 401760, 404820, 415152, 418314, 429040, 434403, 435240, 448416, 449748, 461280, 482670, 485784, 498759, 499720, 514848, 518940, 522288, 539760, 557752, 560520, 562185, 579204, 580320, 599664, 607230, 622728, 627471, 643560, 647712, 652860, 665012, 674622, 691920, 697190, 724005, 728676, 747360, 749580, 772272, 778410, 809640, 830304, 831265, 836628, 858080, 868806, 870480, 899496, 910845, 965340, 971568, 997518, 999440, 1011933, 1037880, 1044576, 1045785, 1079520, 1115504, 1121040, 1124370, 1158408, 1199328, 1214460, 1245456, 1254942, 1287120, 1305720, 1330024, 1349244, 1383840, 1394380, 1448010, 1457352, 1496277, 1499160, 1544544, 1556820, 1619280, 1662530, 1673256, 1686555, 1737612, 1740960, 1798992, 1821690, 1882413, 1930680, 1943136, 1995036, 1998880, 2023866, 2075760, 2091570, 2161289, 2172015, 2231008, 2242080, 2248740, 2316816, 2428920, 2490912, 2493795, 2509884, 2574240, 2611440, 2660048, 2698488, 2788760, 2896020, 2914704, 2992554, 2998320, 3113640, 3137355, 3238560, 3325060, 3346512, 3373110, 3475224, 3597984, 3643380, 3764826, 3861360, 3990072, 4047732, 4151520, 4183140, 4322578, 4344030, 4488831, 4497480, 4633632, 4857840, 4987590, 5019768, 5059665, 5222880, 5320096, 5396976, 5577520, 5647239, 5792040, 5829408, 5985108, 5996640, 6227280, 6274710, 6483867, 6650120, 6693024, 6746220, 6950448, 7286760, 7481385, 7529652, 7722720, 7980144, 8095464, 8366280, 8645156, 8688060, 8977662, 8994960, 9412065, 9715680, 9975180, 10039536, 10119330, 10793952, 10806445, 11155040, 11294478, 11584080, 11970216, 12454560, 12549420, 12967734, 13300240, 13466493, 13492440, 13900896, 14573520, 14962770, 15059304, 15960288, 16190928, 16732560, 17290312, 17376120, 17955324, 17989920, 18824130, 19451601, 19950360, 20079072, 20238660, 21612890, 22444155, 22588956, 23168160, 23940432, 25098840, 25935468, 26600480, 26932986, 26984880, 28236195, 29147040, 29925540, 30118608, 32381856, 32419335, 33465120, 34580624, 34752240, 35910648, 37648260, 38903202, 39900720, 40477320, 43225780, 44888310, 45177912, 47880864, 50197680, 51870936, 53865972, 53969760, 56472390, 58354803, 59851080, 60237216, 64838670, 67332465, 69161248, 69504480, 71821296, 75296520, 77806404, 79801440, 80954640, 86451560, 89776620, 90355824, 97258005, 100395360, 103741872, 107731944, 112944780, 116709606, 119702160, 129677340, 134664930, 143642592, 150593040, 155612808, 161909280, 172903120, 175064409, 179553240, 180711648, 194516010, 207483744, 215463888, 225889560, 233419212, 239404320, 259354680, 269329860, 291774015, 301186080, 311225616, 345806240, 350128818, 359106480, 389032020, 430927776, 451779120, 466838424, 518709360, 538659720, 583548030, 622451232, 700257636, 718212960, 778064040, 875322045, 903558240, 933676848, 1037418720, 1077319440, 1167096060, 1400515272, 1556128080, 1750644090, 1867353696, 2154638880, 2334192120, 2801030544, 3112256160, 3501288180, 4668384240, 5602061088, 7002576360, 9336768480, 14005152720, 28010305440]

約数ペア:

[(1, 28010305440), (2, 14005152720), (3, 9336768480), (4, 7002576360), (5, 5602061088), (6, 4668384240), (8, 3501288180), (9, 3112256160), (10, 2801030544), (12, 2334192120), (13, 2154638880), (15, 1867353696), (16, 1750644090), (18, 1556128080), (20, 1400515272), (24, 1167096060), (26, 1077319440), (27, 1037418720), (30, 933676848), (31, 903558240), (32, 875322045), (36, 778064040), (39, 718212960), (40, 700257636), (45, 622451232), (48, 583548030), (52, 538659720), (54, 518709360), (60, 466838424), (62, 451779120), (65, 430927776), (72, 389032020), (78, 359106480), (80, 350128818), (81, 345806240), (90, 311225616), (93, 301186080), (96, 291774015), (104, 269329860), (108, 259354680), (117, 239404320), (120, 233419212), (124, 225889560), (130, 215463888), (135, 207483744), (144, 194516010), (155, 180711648), (156, 179553240), (160, 175064409), (162, 172903120), (173, 161909280), (180, 155612808), (186, 150593040), (195, 143642592), (208, 134664930), (216, 129677340), (234, 119702160), (240, 116709606), (248, 112944780), (260, 107731944), (270, 103741872), (279, 100395360), (288, 97258005), (310, 90355824), (312, 89776620), (324, 86451560), (346, 80954640), (351, 79801440), (360, 77806404), (372, 75296520), (390, 71821296), (403, 69504480), (405, 69161248), (416, 67332465), (432, 64838670), (465, 60237216), (468, 59851080), (480, 58354803), (496, 56472390), (519, 53969760), (520, 53865972), (540, 51870936), (558, 50197680), (585, 47880864), (620, 45177912), (624, 44888310), (648, 43225780), (692, 40477320), (702, 39900720), (720, 38903202), (744, 37648260), (780, 35910648), (806, 34752240), (810, 34580624), (837, 33465120), (864, 32419335), (865, 32381856), (930, 30118608), (936, 29925540), (961, 29147040), (992, 28236195), (1038, 26984880), (1040, 26932986), (1053, 26600480), (1080, 25935468), (1116, 25098840), (1170, 23940432), (1209, 23168160), (1240, 22588956), (1248, 22444155), (1296, 21612890), (1384, 20238660), (1395, 20079072), (1404, 19950360), (1440, 19451601), (1488, 18824130), (1557, 17989920), (1560, 17955324), (1612, 17376120), (1620, 17290312), (1674, 16732560), (1730, 16190928), (1755, 15960288), (1860, 15059304), (1872, 14962770), (1922, 14573520), (2015, 13900896), (2076, 13492440), (2080, 13466493), (2106, 13300240), (2160, 12967734), (2232, 12549420), (2249, 12454560), (2340, 11970216), (2418, 11584080), (2480, 11294478), (2511, 11155040), (2592, 10806445), (2595, 10793952), (2768, 10119330), (2790, 10039536), (2808, 9975180), (2883, 9715680), (2976, 9412065), (3114, 8994960), (3120, 8977662), (3224, 8688060), (3240, 8645156), (3348, 8366280), (3460, 8095464), (3510, 7980144), (3627, 7722720), (3720, 7529652), (3744, 7481385), (3844, 7286760), (4030, 6950448), (4152, 6746220), (4185, 6693024), (4212, 6650120), (4320, 6483867), (4464, 6274710), (4498, 6227280), (4671, 5996640), (4680, 5985108), (4805, 5829408), (4836, 5792040), (4960, 5647239), (5022, 5577520), (5190, 5396976), (5265, 5320096), (5363, 5222880), (5536, 5059665), (5580, 5019768), (5616, 4987590), (5766, 4857840), (6045, 4633632), (6228, 4497480), (6240, 4488831), (6448, 4344030), (6480, 4322578), (6696, 4183140), (6747, 4151520), (6920, 4047732), (7020, 3990072), (7254, 3861360), (7440, 3764826), (7688, 3643380), (7785, 3597984), (8060, 3475224), (8304, 3373110), (8370, 3346512), (8424, 3325060), (8649, 3238560), (8928, 3137355), (8996, 3113640), (9342, 2998320), (9360, 2992554), (9610, 2914704), (9672, 2896020), (10044, 2788760), (10380, 2698488), (10530, 2660048), (10726, 2611440), (10881, 2574240), (11160, 2509884), (11232, 2493795), (11245, 2490912), (11532, 2428920), (12090, 2316816), (12456, 2248740), (12493, 2242080), (12555, 2231008), (12896, 2172015), (12960, 2161289), (13392, 2091570), (13494, 2075760), (13840, 2023866), (14013, 1998880), (14040, 1995036), (14415, 1943136), (14508, 1930680), (14880, 1882413), (15376, 1821690), (15570, 1798992), (16089, 1740960), (16120, 1737612), (16608, 1686555), (16740, 1673256), (16848, 1662530), (17298, 1619280), (17992, 1556820), (18135, 1544544), (18684, 1499160), (18720, 1496277), (19220, 1457352), (19344, 1448010), (20088, 1394380), (20241, 1383840), (20760, 1349244), (21060, 1330024), (21452, 1305720), (21762, 1287120), (22320, 1254942), (22490, 1245456), (23064, 1214460), (23355, 1199328), (24180, 1158408), (24912, 1124370), (24986, 1121040), (25110, 1115504), (25947, 1079520), (26784, 1045785), (26815, 1044576), (26988, 1037880), (27680, 1011933), (28026, 999440), (28080, 997518), (28830, 971568), (29016, 965340), (30752, 910845), (31140, 899496), (32178, 870480), (32240, 868806), (32643, 858080), (33480, 836628), (33696, 831265), (33735, 830304), (34596, 809640), (35984, 778410), (36270, 772272), (37368, 749580), (37479, 747360), (38440, 728676), (38688, 724005), (40176, 697190), (40482, 691920), (41520, 674622), (42120, 665012), (42904, 652860), (43245, 647712), (43524, 643560), (44640, 627471), (44980, 622728), (46128, 607230), (46710, 599664), (48267, 580320), (48360, 579204), (49824, 562185), (49972, 560520), (50220, 557752), (51894, 539760), (53630, 522288), (53976, 518940), (54405, 514848), (56052, 499720), (56160, 498759), (57660, 485784), (58032, 482670), (60723, 461280), (62280, 449748), (62465, 448416), (64356, 435240), (64480, 434403), (65286, 429040), (66960, 418314), (67470, 415152), (69192, 404820), (69719, 401760), (70065, 399776), (71968, 389205), (72540, 386136), (74736, 374790), (74958, 373680), (76880, 364338), (77841, 359840), (80352, 348595), (80445, 348192), (80964, 345960), (83040, 337311), (84240, 332506), (85808, 326430), (86490, 323856), (87048, 321780), (89960, 311364), (92256, 303615), (93420, 299832), (96534, 290160), (96720, 289602), (99944, 280260), (100440, 278876), (101205, 276768), (103788, 269880), (107260, 261144), (107952, 259470), (108810, 257424), (112104, 249860), (112437, 249120), (115320, 242892), (116064, 241335), (121446, 230640), (124560, 224874), (124930, 224208), (128712, 217620), (129735, 215904), (130572, 214520), (133920, 209157), (134940, 207576), (138384, 202410), (139438, 200880), (140130, 199888), (144801, 193440), (145080, 193068), (149472, 187395), (149916, 186840), (153760, 182169), (155682, 179920), (160890, 174096), (161928, 172980), (163215, 171616), (166253, 168480)]