1893640398720

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{1367921}}^1$

素因数の和:1368053

約数の個数: 256

約数和(自身を含む): 6965239956480

約数和(自身を除く): 5071599557760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 103, 105, 112, 120, 128, 140, 160, 168, 192, 206, 210, 224, 240, 280, 309, 320, 336, 384, 412, 420, 448, 480, 515, 560, 618, 640, 672, 721, 824, 840, 896, 960, 1030, 1120, 1236, 1344, 1442, 1545, 1648, 1680, 1920, 2060, 2163, 2240, 2472, 2688, 2884, 3090, 3296, 3360, 3605, 4120, 4326, 4480, 4944, 5768, 6180, 6592, 6720, 7210, 8240, 8652, 9888, 10815, 11536, 12360, 13184, 13440, 14420, 16480, 17304, 19776, 21630, 23072, 24720, 28840, 32960, 34608, 39552, 43260, 46144, 49440, 57680, 65920, 69216, 86520, 92288, 98880, 115360, 138432, 173040, 197760, 230720, 276864, 346080, 461440, 692160, 1367921, 1384320, 2735842, 4103763, 5471684, 6839605, 8207526, 9575447, 10943368, 13679210, 16415052, 19150894, 20518815, 21886736, 27358420, 28726341, 32830104, 38301788, 41037630, 43773472, 47877235, 54716840, 57452682, 65660208, 76603576, 82075260, 87546944, 95754470, 109433680, 114905364, 131320416, 140895863, 143631705, 153207152, 164150520, 175093888, 191508940, 218867360, 229810728, 262640832, 281791726, 287263410, 306414304, 328301040, 383017880, 422687589, 437734720, 459621456, 525281664, 563583452, 574526820, 612828608, 656602080, 704479315, 766035760, 845375178, 875469440, 919242912, 986271041, 1127166904, 1149053640, 1225657216, 1313204160, 1408958630, 1532071520, 1690750356, 1838485824, 1972542082, 2113437945, 2254333808, 2298107280, 2626408320, 2817917260, 2958813123, 3064143040, 3381500712, 3676971648, 3945084164, 4226875890, 4508667616, 4596214560, 4931355205, 5635834520, 5917626246, 6128286080, 6763001424, 7890168328, 8453751780, 9017335232, 9192429120, 9862710410, 11271669040, 11835252492, 13526002848, 14794065615, 15780336656, 16907503560, 18034670464, 18384858240, 19725420820, 22543338080, 23670504984, 27052005696, 29588131230, 31560673312, 33815007120, 39450841640, 45086676160, 47341009968, 54104011392, 59176262460, 63121346624, 67630014240, 78901683280, 90173352320, 94682019936, 118352524920, 126242693248, 135260028480, 157803366560, 189364039872, 236705049840, 270520056960, 315606733120, 378728079744, 473410099680, 631213466240, 946820199360, 1893640398720]

約数ペア:

[(1, 1893640398720), (2, 946820199360), (3, 631213466240), (4, 473410099680), (5, 378728079744), (6, 315606733120), (7, 270520056960), (8, 236705049840), (10, 189364039872), (12, 157803366560), (14, 135260028480), (15, 126242693248), (16, 118352524920), (20, 94682019936), (21, 90173352320), (24, 78901683280), (28, 67630014240), (30, 63121346624), (32, 59176262460), (35, 54104011392), (40, 47341009968), (42, 45086676160), (48, 39450841640), (56, 33815007120), (60, 31560673312), (64, 29588131230), (70, 27052005696), (80, 23670504984), (84, 22543338080), (96, 19725420820), (103, 18384858240), (105, 18034670464), (112, 16907503560), (120, 15780336656), (128, 14794065615), (140, 13526002848), (160, 11835252492), (168, 11271669040), (192, 9862710410), (206, 9192429120), (210, 9017335232), (224, 8453751780), (240, 7890168328), (280, 6763001424), (309, 6128286080), (320, 5917626246), (336, 5635834520), (384, 4931355205), (412, 4596214560), (420, 4508667616), (448, 4226875890), (480, 3945084164), (515, 3676971648), (560, 3381500712), (618, 3064143040), (640, 2958813123), (672, 2817917260), (721, 2626408320), (824, 2298107280), (840, 2254333808), (896, 2113437945), (960, 1972542082), (1030, 1838485824), (1120, 1690750356), (1236, 1532071520), (1344, 1408958630), (1442, 1313204160), (1545, 1225657216), (1648, 1149053640), (1680, 1127166904), (1920, 986271041), (2060, 919242912), (2163, 875469440), (2240, 845375178), (2472, 766035760), (2688, 704479315), (2884, 656602080), (3090, 612828608), (3296, 574526820), (3360, 563583452), (3605, 525281664), (4120, 459621456), (4326, 437734720), (4480, 422687589), (4944, 383017880), (5768, 328301040), (6180, 306414304), (6592, 287263410), (6720, 281791726), (7210, 262640832), (8240, 229810728), (8652, 218867360), (9888, 191508940), (10815, 175093888), (11536, 164150520), (12360, 153207152), (13184, 143631705), (13440, 140895863), (14420, 131320416), (16480, 114905364), (17304, 109433680), (19776, 95754470), (21630, 87546944), (23072, 82075260), (24720, 76603576), (28840, 65660208), (32960, 57452682), (34608, 54716840), (39552, 47877235), (43260, 43773472), (46144, 41037630), (49440, 38301788), (57680, 32830104), (65920, 28726341), (69216, 27358420), (86520, 21886736), (92288, 20518815), (98880, 19150894), (115360, 16415052), (138432, 13679210), (173040, 10943368), (197760, 9575447), (230720, 8207526), (276864, 6839605), (346080, 5471684), (461440, 4103763), (692160, 2735842), (1367921, 1384320)]