321036000

素因数分解:

$2^5\times 3^1\times 5^3\times {\mathrm{31}}^1\times {\mathrm{863}}^1$

素因数の和:922

約数の個数: 192

約数和(自身を含む): 1086898176

約数和(自身を除く): 765862176

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 32, 40, 48, 50, 60, 62, 75, 80, 93, 96, 100, 120, 124, 125, 150, 155, 160, 186, 200, 240, 248, 250, 300, 310, 372, 375, 400, 465, 480, 496, 500, 600, 620, 744, 750, 775, 800, 863, 930, 992, 1000, 1200, 1240, 1488, 1500, 1550, 1726, 1860, 2000, 2325, 2400, 2480, 2589, 2976, 3000, 3100, 3452, 3720, 3875, 4000, 4315, 4650, 4960, 5178, 6000, 6200, 6904, 7440, 7750, 8630, 9300, 10356, 11625, 12000, 12400, 12945, 13808, 14880, 15500, 17260, 18600, 20712, 21575, 23250, 24800, 25890, 26753, 27616, 31000, 34520, 37200, 41424, 43150, 46500, 51780, 53506, 62000, 64725, 69040, 74400, 80259, 82848, 86300, 93000, 103560, 107012, 107875, 124000, 129450, 133765, 138080, 160518, 172600, 186000, 207120, 214024, 215750, 258900, 267530, 321036, 323625, 345200, 372000, 401295, 414240, 428048, 431500, 517800, 535060, 642072, 647250, 668825, 690400, 802590, 856096, 863000, 1035600, 1070120, 1284144, 1294500, 1337650, 1605180, 1726000, 2006475, 2071200, 2140240, 2568288, 2589000, 2675300, 3210360, 3344125, 3452000, 4012950, 4280480, 5178000, 5350600, 6420720, 6688250, 8025900, 10032375, 10356000, 10701200, 12841440, 13376500, 16051800, 20064750, 21402400, 26753000, 32103600, 40129500, 53506000, 64207200, 80259000, 107012000, 160518000, 321036000]

約数ペア:

[(1, 321036000), (2, 160518000), (3, 107012000), (4, 80259000), (5, 64207200), (6, 53506000), (8, 40129500), (10, 32103600), (12, 26753000), (15, 21402400), (16, 20064750), (20, 16051800), (24, 13376500), (25, 12841440), (30, 10701200), (31, 10356000), (32, 10032375), (40, 8025900), (48, 6688250), (50, 6420720), (60, 5350600), (62, 5178000), (75, 4280480), (80, 4012950), (93, 3452000), (96, 3344125), (100, 3210360), (120, 2675300), (124, 2589000), (125, 2568288), (150, 2140240), (155, 2071200), (160, 2006475), (186, 1726000), (200, 1605180), (240, 1337650), (248, 1294500), (250, 1284144), (300, 1070120), (310, 1035600), (372, 863000), (375, 856096), (400, 802590), (465, 690400), (480, 668825), (496, 647250), (500, 642072), (600, 535060), (620, 517800), (744, 431500), (750, 428048), (775, 414240), (800, 401295), (863, 372000), (930, 345200), (992, 323625), (1000, 321036), (1200, 267530), (1240, 258900), (1488, 215750), (1500, 214024), (1550, 207120), (1726, 186000), (1860, 172600), (2000, 160518), (2325, 138080), (2400, 133765), (2480, 129450), (2589, 124000), (2976, 107875), (3000, 107012), (3100, 103560), (3452, 93000), (3720, 86300), (3875, 82848), (4000, 80259), (4315, 74400), (4650, 69040), (4960, 64725), (5178, 62000), (6000, 53506), (6200, 51780), (6904, 46500), (7440, 43150), (7750, 41424), (8630, 37200), (9300, 34520), (10356, 31000), (11625, 27616), (12000, 26753), (12400, 25890), (12945, 24800), (13808, 23250), (14880, 21575), (15500, 20712), (17260, 18600)]