2912463960

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{11519}}^1$

素因数の和:11590

約数の個数: 192

約数和(自身を含む): 10401177600

約数和(自身を除く): 7488713640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 43, 49, 56, 60, 70, 84, 86, 98, 105, 120, 129, 140, 147, 168, 172, 196, 210, 215, 245, 258, 280, 294, 301, 344, 392, 420, 430, 490, 516, 588, 602, 645, 735, 840, 860, 903, 980, 1032, 1176, 1204, 1290, 1470, 1505, 1720, 1806, 1960, 2107, 2408, 2580, 2940, 3010, 3612, 4214, 4515, 5160, 5880, 6020, 6321, 7224, 8428, 9030, 10535, 11519, 12040, 12642, 16856, 18060, 21070, 23038, 25284, 31605, 34557, 36120, 42140, 46076, 50568, 57595, 63210, 69114, 80633, 84280, 92152, 115190, 126420, 138228, 161266, 172785, 230380, 241899, 252840, 276456, 322532, 345570, 403165, 460760, 483798, 495317, 564431, 645064, 691140, 806330, 967596, 990634, 1128862, 1209495, 1382280, 1485951, 1612660, 1693293, 1935192, 1981268, 2257724, 2418990, 2476585, 2822155, 2971902, 3225320, 3386586, 3467219, 3962536, 4515448, 4837980, 4953170, 5644310, 5943804, 6773172, 6934438, 7429755, 8466465, 9675960, 9906340, 10401657, 11288620, 11887608, 13546344, 13868876, 14859510, 16932930, 17336095, 19812680, 20803314, 22577240, 24270533, 27737752, 29719020, 33865860, 34672190, 41606628, 48541066, 52008285, 59438040, 67731720, 69344380, 72811599, 83213256, 97082132, 104016570, 121352665, 138688760, 145623198, 194164264, 208033140, 242705330, 291246396, 364057995, 416066280, 485410660, 582492792, 728115990, 970821320, 1456231980, 2912463960]

約数ペア:

[(1, 2912463960), (2, 1456231980), (3, 970821320), (4, 728115990), (5, 582492792), (6, 485410660), (7, 416066280), (8, 364057995), (10, 291246396), (12, 242705330), (14, 208033140), (15, 194164264), (20, 145623198), (21, 138688760), (24, 121352665), (28, 104016570), (30, 97082132), (35, 83213256), (40, 72811599), (42, 69344380), (43, 67731720), (49, 59438040), (56, 52008285), (60, 48541066), (70, 41606628), (84, 34672190), (86, 33865860), (98, 29719020), (105, 27737752), (120, 24270533), (129, 22577240), (140, 20803314), (147, 19812680), (168, 17336095), (172, 16932930), (196, 14859510), (210, 13868876), (215, 13546344), (245, 11887608), (258, 11288620), (280, 10401657), (294, 9906340), (301, 9675960), (344, 8466465), (392, 7429755), (420, 6934438), (430, 6773172), (490, 5943804), (516, 5644310), (588, 4953170), (602, 4837980), (645, 4515448), (735, 3962536), (840, 3467219), (860, 3386586), (903, 3225320), (980, 2971902), (1032, 2822155), (1176, 2476585), (1204, 2418990), (1290, 2257724), (1470, 1981268), (1505, 1935192), (1720, 1693293), (1806, 1612660), (1960, 1485951), (2107, 1382280), (2408, 1209495), (2580, 1128862), (2940, 990634), (3010, 967596), (3612, 806330), (4214, 691140), (4515, 645064), (5160, 564431), (5880, 495317), (6020, 483798), (6321, 460760), (7224, 403165), (8428, 345570), (9030, 322532), (10535, 276456), (11519, 252840), (12040, 241899), (12642, 230380), (16856, 172785), (18060, 161266), (21070, 138228), (23038, 126420), (25284, 115190), (31605, 92152), (34557, 84280), (36120, 80633), (42140, 69114), (46076, 63210), (50568, 57595)]