1657990080

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1511}}^1$

素因数の和:1664

約数の個数: 224

約数和(自身を含む): 5898977280

約数和(自身を除く): 4240987200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 127, 135, 144, 160, 180, 192, 216, 240, 254, 270, 288, 320, 360, 381, 432, 480, 508, 540, 576, 635, 720, 762, 864, 960, 1016, 1080, 1143, 1270, 1440, 1511, 1524, 1728, 1905, 2032, 2160, 2286, 2540, 2880, 3022, 3048, 3429, 3810, 4064, 4320, 4533, 4572, 5080, 5715, 6044, 6096, 6858, 7555, 7620, 8128, 8640, 9066, 9144, 10160, 11430, 12088, 12192, 13599, 13716, 15110, 15240, 17145, 18132, 18288, 20320, 22665, 22860, 24176, 24384, 27198, 27432, 30220, 30480, 34290, 36264, 36576, 40640, 40797, 45330, 45720, 48352, 54396, 54864, 60440, 60960, 67995, 68580, 72528, 73152, 81594, 90660, 91440, 96704, 108792, 109728, 120880, 121920, 135990, 137160, 145056, 163188, 181320, 182880, 191897, 203985, 217584, 219456, 241760, 271980, 274320, 290112, 326376, 362640, 365760, 383794, 407970, 435168, 483520, 543960, 548640, 575691, 652752, 725280, 767588, 815940, 870336, 959485, 1087920, 1097280, 1151382, 1305504, 1450560, 1535176, 1631880, 1727073, 1918970, 2175840, 2302764, 2611008, 2878455, 3070352, 3263760, 3454146, 3837940, 4351680, 4605528, 5181219, 5756910, 6140704, 6527520, 6908292, 7675880, 8635365, 9211056, 10362438, 11513820, 12281408, 13055040, 13816584, 15351760, 17270730, 18422112, 20724876, 23027640, 25906095, 27633168, 30703520, 34541460, 36844224, 41449752, 46055280, 51812190, 55266336, 61407040, 69082920, 82899504, 92110560, 103624380, 110532672, 138165840, 165799008, 184221120, 207248760, 276331680, 331598016, 414497520, 552663360, 828995040, 1657990080]

約数ペア:

[(1, 1657990080), (2, 828995040), (3, 552663360), (4, 414497520), (5, 331598016), (6, 276331680), (8, 207248760), (9, 184221120), (10, 165799008), (12, 138165840), (15, 110532672), (16, 103624380), (18, 92110560), (20, 82899504), (24, 69082920), (27, 61407040), (30, 55266336), (32, 51812190), (36, 46055280), (40, 41449752), (45, 36844224), (48, 34541460), (54, 30703520), (60, 27633168), (64, 25906095), (72, 23027640), (80, 20724876), (90, 18422112), (96, 17270730), (108, 15351760), (120, 13816584), (127, 13055040), (135, 12281408), (144, 11513820), (160, 10362438), (180, 9211056), (192, 8635365), (216, 7675880), (240, 6908292), (254, 6527520), (270, 6140704), (288, 5756910), (320, 5181219), (360, 4605528), (381, 4351680), (432, 3837940), (480, 3454146), (508, 3263760), (540, 3070352), (576, 2878455), (635, 2611008), (720, 2302764), (762, 2175840), (864, 1918970), (960, 1727073), (1016, 1631880), (1080, 1535176), (1143, 1450560), (1270, 1305504), (1440, 1151382), (1511, 1097280), (1524, 1087920), (1728, 959485), (1905, 870336), (2032, 815940), (2160, 767588), (2286, 725280), (2540, 652752), (2880, 575691), (3022, 548640), (3048, 543960), (3429, 483520), (3810, 435168), (4064, 407970), (4320, 383794), (4533, 365760), (4572, 362640), (5080, 326376), (5715, 290112), (6044, 274320), (6096, 271980), (6858, 241760), (7555, 219456), (7620, 217584), (8128, 203985), (8640, 191897), (9066, 182880), (9144, 181320), (10160, 163188), (11430, 145056), (12088, 137160), (12192, 135990), (13599, 121920), (13716, 120880), (15110, 109728), (15240, 108792), (17145, 96704), (18132, 91440), (18288, 90660), (20320, 81594), (22665, 73152), (22860, 72528), (24176, 68580), (24384, 67995), (27198, 60960), (27432, 60440), (30220, 54864), (30480, 54396), (34290, 48352), (36264, 45720), (36576, 45330), (40640, 40797)]