872991101280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1\times {\mathrm{127033}}^1$

素因数の和:127293

約数の個数: 192

約数和(自身を含む): 2796617940480

約数和(自身を除く): 1923626839200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 103, 120, 139, 160, 206, 240, 278, 309, 412, 417, 480, 515, 556, 618, 695, 824, 834, 1030, 1112, 1236, 1390, 1545, 1648, 1668, 2060, 2085, 2224, 2472, 2780, 3090, 3296, 3336, 4120, 4170, 4448, 4944, 5560, 6180, 6672, 8240, 8340, 9888, 11120, 12360, 13344, 14317, 16480, 16680, 22240, 24720, 28634, 33360, 42951, 49440, 57268, 66720, 71585, 85902, 114536, 127033, 143170, 171804, 214755, 229072, 254066, 286340, 343608, 381099, 429510, 458144, 508132, 572680, 635165, 687216, 762198, 859020, 1016264, 1145360, 1270330, 1374432, 1524396, 1718040, 1905495, 2032528, 2290720, 2540660, 3048792, 3436080, 3810990, 4065056, 5081320, 6097584, 6872160, 7621980, 10162640, 12195168, 13084399, 15243960, 17657587, 20325280, 26168798, 30487920, 35315174, 39253197, 52337596, 52972761, 60975840, 65421995, 70630348, 78506394, 88287935, 104675192, 105945522, 130843990, 141260696, 157012788, 176575870, 196265985, 209350384, 211891044, 261687980, 264863805, 282521392, 314025576, 353151740, 392531970, 418700768, 423782088, 523375960, 529727610, 565042784, 628051152, 706303480, 785063940, 847564176, 1046751920, 1059455220, 1256102304, 1412606960, 1570127880, 1695128352, 1818731461, 2093503840, 2118910440, 2825213920, 3140255760, 3637462922, 4237820880, 5456194383, 6280511520, 7274925844, 8475641760, 9093657305, 10912388766, 14549851688, 18187314610, 21824777532, 27280971915, 29099703376, 36374629220, 43649555064, 54561943830, 58199406752, 72749258440, 87299110128, 109123887660, 145498516880, 174598220256, 218247775320, 290997033760, 436495550640, 872991101280]

約数ペア:

[(1, 872991101280), (2, 436495550640), (3, 290997033760), (4, 218247775320), (5, 174598220256), (6, 145498516880), (8, 109123887660), (10, 87299110128), (12, 72749258440), (15, 58199406752), (16, 54561943830), (20, 43649555064), (24, 36374629220), (30, 29099703376), (32, 27280971915), (40, 21824777532), (48, 18187314610), (60, 14549851688), (80, 10912388766), (96, 9093657305), (103, 8475641760), (120, 7274925844), (139, 6280511520), (160, 5456194383), (206, 4237820880), (240, 3637462922), (278, 3140255760), (309, 2825213920), (412, 2118910440), (417, 2093503840), (480, 1818731461), (515, 1695128352), (556, 1570127880), (618, 1412606960), (695, 1256102304), (824, 1059455220), (834, 1046751920), (1030, 847564176), (1112, 785063940), (1236, 706303480), (1390, 628051152), (1545, 565042784), (1648, 529727610), (1668, 523375960), (2060, 423782088), (2085, 418700768), (2224, 392531970), (2472, 353151740), (2780, 314025576), (3090, 282521392), (3296, 264863805), (3336, 261687980), (4120, 211891044), (4170, 209350384), (4448, 196265985), (4944, 176575870), (5560, 157012788), (6180, 141260696), (6672, 130843990), (8240, 105945522), (8340, 104675192), (9888, 88287935), (11120, 78506394), (12360, 70630348), (13344, 65421995), (14317, 60975840), (16480, 52972761), (16680, 52337596), (22240, 39253197), (24720, 35315174), (28634, 30487920), (33360, 26168798), (42951, 20325280), (49440, 17657587), (57268, 15243960), (66720, 13084399), (71585, 12195168), (85902, 10162640), (114536, 7621980), (127033, 6872160), (143170, 6097584), (171804, 5081320), (214755, 4065056), (229072, 3810990), (254066, 3436080), (286340, 3048792), (343608, 2540660), (381099, 2290720), (429510, 2032528), (458144, 1905495), (508132, 1718040), (572680, 1524396), (635165, 1374432), (687216, 1270330), (762198, 1145360), (859020, 1016264)]