284785190640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{199}}^1\times {\mathrm{13163}}^1$

素因数の和:13532

約数の個数: 240

約数和(自身を含む): 967648780800

約数和(自身を除く): 682863590160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 151, 180, 199, 240, 302, 360, 398, 453, 597, 604, 720, 755, 796, 906, 995, 1194, 1208, 1359, 1510, 1592, 1791, 1812, 1990, 2265, 2388, 2416, 2718, 2985, 3020, 3184, 3582, 3624, 3980, 4530, 4776, 5436, 5970, 6040, 6795, 7164, 7248, 7960, 8955, 9060, 9552, 10872, 11940, 12080, 13163, 13590, 14328, 15920, 17910, 18120, 21744, 23880, 26326, 27180, 28656, 30049, 35820, 36240, 39489, 47760, 52652, 54360, 60098, 65815, 71640, 78978, 90147, 105304, 108720, 118467, 120196, 131630, 143280, 150245, 157956, 180294, 197445, 210608, 236934, 240392, 263260, 270441, 300490, 315912, 360588, 394890, 450735, 473868, 480784, 526520, 540882, 592335, 600980, 631824, 721176, 789780, 901470, 947736, 1053040, 1081764, 1184670, 1201960, 1352205, 1442352, 1579560, 1802940, 1895472, 1987613, 2163528, 2369340, 2403920, 2619437, 2704410, 3159120, 3605880, 3975226, 4327056, 4738680, 5238874, 5408820, 5962839, 7211760, 7858311, 7950452, 9477360, 9938065, 10477748, 10817640, 11925678, 13097185, 15716622, 15900904, 17888517, 19876130, 20955496, 21635280, 23574933, 23851356, 26194370, 29814195, 31433244, 31801808, 35777034, 39291555, 39752260, 41910992, 47149866, 47702712, 52388740, 59628390, 62866488, 71554068, 78583110, 79504520, 89442585, 94299732, 95405424, 104777480, 117874665, 119256780, 125732976, 143108136, 157166220, 159009040, 178885170, 188599464, 209554960, 235749330, 238513560, 286216272, 314332440, 357770340, 377198928, 395534987, 471498660, 477027120, 628664880, 715540680, 791069974, 942997320, 1186604961, 1431081360, 1582139948, 1885994640, 1977674935, 2373209922, 3164279896, 3559814883, 3955349870, 4746419844, 5933024805, 6328559792, 7119629766, 7910699740, 9492839688, 11866049610, 14239259532, 15821399480, 17799074415, 18985679376, 23732099220, 28478519064, 31642798960, 35598148830, 47464198440, 56957038128, 71196297660, 94928396880, 142392595320, 284785190640]

約数ペア:

[(1, 284785190640), (2, 142392595320), (3, 94928396880), (4, 71196297660), (5, 56957038128), (6, 47464198440), (8, 35598148830), (9, 31642798960), (10, 28478519064), (12, 23732099220), (15, 18985679376), (16, 17799074415), (18, 15821399480), (20, 14239259532), (24, 11866049610), (30, 9492839688), (36, 7910699740), (40, 7119629766), (45, 6328559792), (48, 5933024805), (60, 4746419844), (72, 3955349870), (80, 3559814883), (90, 3164279896), (120, 2373209922), (144, 1977674935), (151, 1885994640), (180, 1582139948), (199, 1431081360), (240, 1186604961), (302, 942997320), (360, 791069974), (398, 715540680), (453, 628664880), (597, 477027120), (604, 471498660), (720, 395534987), (755, 377198928), (796, 357770340), (906, 314332440), (995, 286216272), (1194, 238513560), (1208, 235749330), (1359, 209554960), (1510, 188599464), (1592, 178885170), (1791, 159009040), (1812, 157166220), (1990, 143108136), (2265, 125732976), (2388, 119256780), (2416, 117874665), (2718, 104777480), (2985, 95405424), (3020, 94299732), (3184, 89442585), (3582, 79504520), (3624, 78583110), (3980, 71554068), (4530, 62866488), (4776, 59628390), (5436, 52388740), (5970, 47702712), (6040, 47149866), (6795, 41910992), (7164, 39752260), (7248, 39291555), (7960, 35777034), (8955, 31801808), (9060, 31433244), (9552, 29814195), (10872, 26194370), (11940, 23851356), (12080, 23574933), (13163, 21635280), (13590, 20955496), (14328, 19876130), (15920, 17888517), (17910, 15900904), (18120, 15716622), (21744, 13097185), (23880, 11925678), (26326, 10817640), (27180, 10477748), (28656, 9938065), (30049, 9477360), (35820, 7950452), (36240, 7858311), (39489, 7211760), (47760, 5962839), (52652, 5408820), (54360, 5238874), (60098, 4738680), (65815, 4327056), (71640, 3975226), (78978, 3605880), (90147, 3159120), (105304, 2704410), (108720, 2619437), (118467, 2403920), (120196, 2369340), (131630, 2163528), (143280, 1987613), (150245, 1895472), (157956, 1802940), (180294, 1579560), (197445, 1442352), (210608, 1352205), (236934, 1201960), (240392, 1184670), (263260, 1081764), (270441, 1053040), (300490, 947736), (315912, 901470), (360588, 789780), (394890, 721176), (450735, 631824), (473868, 600980), (480784, 592335), (526520, 540882)]