12319427280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{11113}}^1$

素因数の和:11309

約数の個数: 160

約数和(自身を含む): 39690316800

約数和(自身を除く): 27370889520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 149, 155, 186, 240, 248, 298, 310, 372, 447, 465, 496, 596, 620, 744, 745, 894, 930, 1192, 1240, 1488, 1490, 1788, 1860, 2235, 2384, 2480, 2980, 3576, 3720, 4470, 4619, 5960, 7152, 7440, 8940, 9238, 11113, 11920, 13857, 17880, 18476, 22226, 23095, 27714, 33339, 35760, 36952, 44452, 46190, 55428, 55565, 66678, 69285, 73904, 88904, 92380, 110856, 111130, 133356, 138570, 166695, 177808, 184760, 221712, 222260, 266712, 277140, 333390, 344503, 369520, 444520, 533424, 554280, 666780, 689006, 889040, 1033509, 1108560, 1333560, 1378012, 1655837, 1722515, 2067018, 2667120, 2756024, 3311674, 3445030, 4134036, 4967511, 5167545, 5512048, 6623348, 6890060, 8268072, 8279185, 9935022, 10335090, 13246696, 13780120, 16536144, 16558370, 19870044, 20670180, 24837555, 26493392, 27560240, 33116740, 39740088, 41340360, 49675110, 51330947, 66233480, 79480176, 82680720, 99350220, 102661894, 132466960, 153992841, 198700440, 205323788, 256654735, 307985682, 397400880, 410647576, 513309470, 615971364, 769964205, 821295152, 1026618940, 1231942728, 1539928410, 2053237880, 2463885456, 3079856820, 4106475760, 6159713640, 12319427280]

約数ペア:

[(1, 12319427280), (2, 6159713640), (3, 4106475760), (4, 3079856820), (5, 2463885456), (6, 2053237880), (8, 1539928410), (10, 1231942728), (12, 1026618940), (15, 821295152), (16, 769964205), (20, 615971364), (24, 513309470), (30, 410647576), (31, 397400880), (40, 307985682), (48, 256654735), (60, 205323788), (62, 198700440), (80, 153992841), (93, 132466960), (120, 102661894), (124, 99350220), (149, 82680720), (155, 79480176), (186, 66233480), (240, 51330947), (248, 49675110), (298, 41340360), (310, 39740088), (372, 33116740), (447, 27560240), (465, 26493392), (496, 24837555), (596, 20670180), (620, 19870044), (744, 16558370), (745, 16536144), (894, 13780120), (930, 13246696), (1192, 10335090), (1240, 9935022), (1488, 8279185), (1490, 8268072), (1788, 6890060), (1860, 6623348), (2235, 5512048), (2384, 5167545), (2480, 4967511), (2980, 4134036), (3576, 3445030), (3720, 3311674), (4470, 2756024), (4619, 2667120), (5960, 2067018), (7152, 1722515), (7440, 1655837), (8940, 1378012), (9238, 1333560), (11113, 1108560), (11920, 1033509), (13857, 889040), (17880, 689006), (18476, 666780), (22226, 554280), (23095, 533424), (27714, 444520), (33339, 369520), (35760, 344503), (36952, 333390), (44452, 277140), (46190, 266712), (55428, 222260), (55565, 221712), (66678, 184760), (69285, 177808), (73904, 166695), (88904, 138570), (92380, 133356), (110856, 111130)]