845008800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{149}}^1$

素因数の和:328

約数の個数: 288

約数和(自身を含む): 2952936000

約数和(自身を除く): 2107927200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 32, 34, 40, 48, 50, 51, 60, 68, 75, 80, 85, 96, 100, 102, 120, 136, 139, 149, 150, 160, 170, 200, 204, 240, 255, 272, 278, 298, 300, 340, 400, 408, 417, 425, 447, 480, 510, 544, 556, 596, 600, 680, 695, 745, 800, 816, 834, 850, 894, 1020, 1112, 1192, 1200, 1275, 1360, 1390, 1490, 1632, 1668, 1700, 1788, 2040, 2085, 2224, 2235, 2363, 2384, 2400, 2533, 2550, 2720, 2780, 2980, 3336, 3400, 3475, 3576, 3725, 4080, 4170, 4448, 4470, 4726, 4768, 5066, 5100, 5560, 5960, 6672, 6800, 6950, 7089, 7152, 7450, 7599, 8160, 8340, 8940, 9452, 10132, 10200, 10425, 11120, 11175, 11815, 11920, 12665, 13344, 13600, 13900, 14178, 14304, 14900, 15198, 16680, 17880, 18904, 20264, 20400, 20711, 20850, 22240, 22350, 23630, 23840, 25330, 27800, 28356, 29800, 30396, 33360, 35445, 35760, 37808, 37995, 40528, 40800, 41422, 41700, 44700, 47260, 50660, 55600, 56712, 59075, 59600, 60792, 62133, 63325, 66720, 70890, 71520, 75616, 75990, 81056, 82844, 83400, 89400, 94520, 101320, 103555, 111200, 113424, 118150, 119200, 121584, 124266, 126650, 141780, 151980, 165688, 166800, 177225, 178800, 189040, 189975, 202640, 207110, 226848, 236300, 243168, 248532, 253300, 283560, 303960, 310665, 331376, 333600, 352087, 354450, 357600, 378080, 379950, 405280, 414220, 472600, 497064, 506600, 517775, 567120, 607920, 621330, 662752, 704174, 708900, 759900, 828440, 945200, 994128, 1013200, 1035550, 1056261, 1134240, 1215840, 1242660, 1408348, 1417800, 1519800, 1553325, 1656880, 1760435, 1890400, 1988256, 2026400, 2071100, 2112522, 2485320, 2816696, 2835600, 3039600, 3106650, 3313760, 3520870, 4142200, 4225044, 4970640, 5281305, 5633392, 5671200, 6079200, 6213300, 7041740, 8284400, 8450088, 8802175, 9941280, 10562610, 11266784, 12426600, 14083480, 16568800, 16900176, 17604350, 21125220, 24853200, 26406525, 28166960, 33800352, 35208700, 42250440, 49706400, 52813050, 56333920, 70417400, 84500880, 105626100, 140834800, 169001760, 211252200, 281669600, 422504400, 845008800]

約数ペア:

[(1, 845008800), (2, 422504400), (3, 281669600), (4, 211252200), (5, 169001760), (6, 140834800), (8, 105626100), (10, 84500880), (12, 70417400), (15, 56333920), (16, 52813050), (17, 49706400), (20, 42250440), (24, 35208700), (25, 33800352), (30, 28166960), (32, 26406525), (34, 24853200), (40, 21125220), (48, 17604350), (50, 16900176), (51, 16568800), (60, 14083480), (68, 12426600), (75, 11266784), (80, 10562610), (85, 9941280), (96, 8802175), (100, 8450088), (102, 8284400), (120, 7041740), (136, 6213300), (139, 6079200), (149, 5671200), (150, 5633392), (160, 5281305), (170, 4970640), (200, 4225044), (204, 4142200), (240, 3520870), (255, 3313760), (272, 3106650), (278, 3039600), (298, 2835600), (300, 2816696), (340, 2485320), (400, 2112522), (408, 2071100), (417, 2026400), (425, 1988256), (447, 1890400), (480, 1760435), (510, 1656880), (544, 1553325), (556, 1519800), (596, 1417800), (600, 1408348), (680, 1242660), (695, 1215840), (745, 1134240), (800, 1056261), (816, 1035550), (834, 1013200), (850, 994128), (894, 945200), (1020, 828440), (1112, 759900), (1192, 708900), (1200, 704174), (1275, 662752), (1360, 621330), (1390, 607920), (1490, 567120), (1632, 517775), (1668, 506600), (1700, 497064), (1788, 472600), (2040, 414220), (2085, 405280), (2224, 379950), (2235, 378080), (2363, 357600), (2384, 354450), (2400, 352087), (2533, 333600), (2550, 331376), (2720, 310665), (2780, 303960), (2980, 283560), (3336, 253300), (3400, 248532), (3475, 243168), (3576, 236300), (3725, 226848), (4080, 207110), (4170, 202640), (4448, 189975), (4470, 189040), (4726, 178800), (4768, 177225), (5066, 166800), (5100, 165688), (5560, 151980), (5960, 141780), (6672, 126650), (6800, 124266), (6950, 121584), (7089, 119200), (7152, 118150), (7450, 113424), (7599, 111200), (8160, 103555), (8340, 101320), (8940, 94520), (9452, 89400), (10132, 83400), (10200, 82844), (10425, 81056), (11120, 75990), (11175, 75616), (11815, 71520), (11920, 70890), (12665, 66720), (13344, 63325), (13600, 62133), (13900, 60792), (14178, 59600), (14304, 59075), (14900, 56712), (15198, 55600), (16680, 50660), (17880, 47260), (18904, 44700), (20264, 41700), (20400, 41422), (20711, 40800), (20850, 40528), (22240, 37995), (22350, 37808), (23630, 35760), (23840, 35445), (25330, 33360), (27800, 30396), (28356, 29800)]