6425648000

素因数分解:

$2^7\times 5^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{919}}^1$

素因数の和:990

約数の個数: 256

約数和(自身を含む): 17566848000

約数和(自身を除く): 11141200000

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 23, 25, 32, 38, 40, 46, 50, 64, 76, 80, 92, 95, 100, 115, 125, 128, 152, 160, 184, 190, 200, 230, 250, 304, 320, 368, 380, 400, 437, 460, 475, 500, 575, 608, 640, 736, 760, 800, 874, 919, 920, 950, 1000, 1150, 1216, 1472, 1520, 1600, 1748, 1838, 1840, 1900, 2000, 2185, 2300, 2375, 2432, 2875, 2944, 3040, 3200, 3496, 3676, 3680, 3800, 4000, 4370, 4595, 4600, 4750, 5750, 6080, 6992, 7352, 7360, 7600, 8000, 8740, 9190, 9200, 9500, 10925, 11500, 12160, 13984, 14704, 14720, 15200, 16000, 17461, 17480, 18380, 18400, 19000, 21137, 21850, 22975, 23000, 27968, 29408, 30400, 34922, 34960, 36760, 36800, 38000, 42274, 43700, 45950, 46000, 54625, 55936, 58816, 60800, 69844, 69920, 73520, 73600, 76000, 84548, 87305, 87400, 91900, 92000, 105685, 109250, 114875, 117632, 139688, 139840, 147040, 152000, 169096, 174610, 174800, 183800, 184000, 211370, 218500, 229750, 279376, 279680, 294080, 304000, 338192, 349220, 349600, 367600, 368000, 401603, 422740, 436525, 437000, 459500, 528425, 558752, 588160, 676384, 698440, 699200, 735200, 803206, 845480, 873050, 874000, 919000, 1056850, 1117504, 1352768, 1396880, 1398400, 1470400, 1606412, 1690960, 1746100, 1748000, 1838000, 2008015, 2113700, 2182625, 2235008, 2642125, 2705536, 2793760, 2940800, 3212824, 3381920, 3492200, 3496000, 3676000, 4016030, 4227400, 4365250, 5284250, 5587520, 6425648, 6763840, 6984400, 6992000, 7352000, 8032060, 8454800, 8730500, 10040075, 10568500, 11175040, 12851296, 13527680, 13968800, 14704000, 16064120, 16909600, 17461000, 20080150, 21137000, 25702592, 27937600, 32128240, 33819200, 34922000, 40160300, 42274000, 50200375, 51405184, 55875200, 64256480, 67638400, 69844000, 80320600, 84548000, 100400750, 128512960, 139688000, 160641200, 169096000, 200801500, 257025920, 279376000, 321282400, 338192000, 401603000, 642564800, 803206000, 1285129600, 1606412000, 3212824000, 6425648000]

約数ペア:

[(1, 6425648000), (2, 3212824000), (4, 1606412000), (5, 1285129600), (8, 803206000), (10, 642564800), (16, 401603000), (19, 338192000), (20, 321282400), (23, 279376000), (25, 257025920), (32, 200801500), (38, 169096000), (40, 160641200), (46, 139688000), (50, 128512960), (64, 100400750), (76, 84548000), (80, 80320600), (92, 69844000), (95, 67638400), (100, 64256480), (115, 55875200), (125, 51405184), (128, 50200375), (152, 42274000), (160, 40160300), (184, 34922000), (190, 33819200), (200, 32128240), (230, 27937600), (250, 25702592), (304, 21137000), (320, 20080150), (368, 17461000), (380, 16909600), (400, 16064120), (437, 14704000), (460, 13968800), (475, 13527680), (500, 12851296), (575, 11175040), (608, 10568500), (640, 10040075), (736, 8730500), (760, 8454800), (800, 8032060), (874, 7352000), (919, 6992000), (920, 6984400), (950, 6763840), (1000, 6425648), (1150, 5587520), (1216, 5284250), (1472, 4365250), (1520, 4227400), (1600, 4016030), (1748, 3676000), (1838, 3496000), (1840, 3492200), (1900, 3381920), (2000, 3212824), (2185, 2940800), (2300, 2793760), (2375, 2705536), (2432, 2642125), (2875, 2235008), (2944, 2182625), (3040, 2113700), (3200, 2008015), (3496, 1838000), (3676, 1748000), (3680, 1746100), (3800, 1690960), (4000, 1606412), (4370, 1470400), (4595, 1398400), (4600, 1396880), (4750, 1352768), (5750, 1117504), (6080, 1056850), (6992, 919000), (7352, 874000), (7360, 873050), (7600, 845480), (8000, 803206), (8740, 735200), (9190, 699200), (9200, 698440), (9500, 676384), (10925, 588160), (11500, 558752), (12160, 528425), (13984, 459500), (14704, 437000), (14720, 436525), (15200, 422740), (16000, 401603), (17461, 368000), (17480, 367600), (18380, 349600), (18400, 349220), (19000, 338192), (21137, 304000), (21850, 294080), (22975, 279680), (23000, 279376), (27968, 229750), (29408, 218500), (30400, 211370), (34922, 184000), (34960, 183800), (36760, 174800), (36800, 174610), (38000, 169096), (42274, 152000), (43700, 147040), (45950, 139840), (46000, 139688), (54625, 117632), (55936, 114875), (58816, 109250), (60800, 105685), (69844, 92000), (69920, 91900), (73520, 87400), (73600, 87305), (76000, 84548)]