10270702080

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{223}}^1\times {\mathrm{1999}}^1$

素因数の和:2251

約数の個数: 240

約数和(自身を含む): 35747712000

約数和(自身を除く): 25477009920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 223, 240, 256, 288, 320, 360, 384, 446, 480, 512, 576, 640, 669, 720, 768, 892, 960, 1115, 1152, 1280, 1338, 1440, 1536, 1784, 1920, 1999, 2007, 2230, 2304, 2560, 2676, 2880, 3345, 3568, 3840, 3998, 4014, 4460, 4608, 5352, 5760, 5997, 6690, 7136, 7680, 7996, 8028, 8920, 9995, 10035, 10704, 11520, 11994, 13380, 14272, 15992, 16056, 17840, 17991, 19990, 20070, 21408, 23040, 23988, 26760, 28544, 29985, 31984, 32112, 35680, 35982, 39980, 40140, 42816, 47976, 53520, 57088, 59970, 63968, 64224, 71360, 71964, 79960, 80280, 85632, 89955, 95952, 107040, 114176, 119940, 127936, 128448, 142720, 143928, 159920, 160560, 171264, 179910, 191904, 214080, 239880, 255872, 256896, 285440, 287856, 319840, 321120, 342528, 359820, 383808, 428160, 445777, 479760, 511744, 513792, 570880, 575712, 639680, 642240, 719640, 767616, 856320, 891554, 959520, 1023488, 1027584, 1151424, 1279360, 1284480, 1337331, 1439280, 1535232, 1712640, 1783108, 1919040, 2228885, 2302848, 2558720, 2568960, 2674662, 2878560, 3070464, 3566216, 3838080, 4011993, 4457770, 4605696, 5117440, 5137920, 5349324, 5757120, 6686655, 7132432, 7676160, 8023986, 8915540, 9211392, 10698648, 11514240, 13373310, 14264864, 15352320, 16047972, 17831080, 20059965, 21397296, 23028480, 26746620, 28529728, 32095944, 35662160, 40119930, 42794592, 46056960, 53493240, 57059456, 64191888, 71324320, 80239860, 85589184, 106986480, 114118912, 128383776, 142648640, 160479720, 171178368, 213972960, 228237824, 256767552, 285297280, 320959440, 342356736, 427945920, 513535104, 570594560, 641918880, 684713472, 855891840, 1027070208, 1141189120, 1283837760, 1711783680, 2054140416, 2567675520, 3423567360, 5135351040, 10270702080]

約数ペア:

[(1, 10270702080), (2, 5135351040), (3, 3423567360), (4, 2567675520), (5, 2054140416), (6, 1711783680), (8, 1283837760), (9, 1141189120), (10, 1027070208), (12, 855891840), (15, 684713472), (16, 641918880), (18, 570594560), (20, 513535104), (24, 427945920), (30, 342356736), (32, 320959440), (36, 285297280), (40, 256767552), (45, 228237824), (48, 213972960), (60, 171178368), (64, 160479720), (72, 142648640), (80, 128383776), (90, 114118912), (96, 106986480), (120, 85589184), (128, 80239860), (144, 71324320), (160, 64191888), (180, 57059456), (192, 53493240), (223, 46056960), (240, 42794592), (256, 40119930), (288, 35662160), (320, 32095944), (360, 28529728), (384, 26746620), (446, 23028480), (480, 21397296), (512, 20059965), (576, 17831080), (640, 16047972), (669, 15352320), (720, 14264864), (768, 13373310), (892, 11514240), (960, 10698648), (1115, 9211392), (1152, 8915540), (1280, 8023986), (1338, 7676160), (1440, 7132432), (1536, 6686655), (1784, 5757120), (1920, 5349324), (1999, 5137920), (2007, 5117440), (2230, 4605696), (2304, 4457770), (2560, 4011993), (2676, 3838080), (2880, 3566216), (3345, 3070464), (3568, 2878560), (3840, 2674662), (3998, 2568960), (4014, 2558720), (4460, 2302848), (4608, 2228885), (5352, 1919040), (5760, 1783108), (5997, 1712640), (6690, 1535232), (7136, 1439280), (7680, 1337331), (7996, 1284480), (8028, 1279360), (8920, 1151424), (9995, 1027584), (10035, 1023488), (10704, 959520), (11520, 891554), (11994, 856320), (13380, 767616), (14272, 719640), (15992, 642240), (16056, 639680), (17840, 575712), (17991, 570880), (19990, 513792), (20070, 511744), (21408, 479760), (23040, 445777), (23988, 428160), (26760, 383808), (28544, 359820), (29985, 342528), (31984, 321120), (32112, 319840), (35680, 287856), (35982, 285440), (39980, 256896), (40140, 255872), (42816, 239880), (47976, 214080), (53520, 191904), (57088, 179910), (59970, 171264), (63968, 160560), (64224, 159920), (71360, 143928), (71964, 142720), (79960, 128448), (80280, 127936), (85632, 119940), (89955, 114176), (95952, 107040)]