230960160

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{71}}^1\times {\mathrm{251}}^1$

素因数の和:349

約数の個数: 240

約数和(自身を含む): 829870272

約数和(自身を除く): 598910112

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, 71, 72, 80, 81, 90, 96, 108, 120, 135, 142, 144, 160, 162, 180, 213, 216, 240, 251, 270, 284, 288, 324, 355, 360, 405, 426, 432, 480, 502, 540, 568, 639, 648, 710, 720, 753, 810, 852, 864, 1004, 1065, 1080, 1136, 1255, 1278, 1296, 1420, 1440, 1506, 1620, 1704, 1917, 2008, 2130, 2160, 2259, 2272, 2510, 2556, 2592, 2840, 3012, 3195, 3240, 3408, 3765, 3834, 4016, 4260, 4320, 4518, 5020, 5112, 5680, 5751, 6024, 6390, 6480, 6777, 6816, 7530, 7668, 8032, 8520, 9036, 9585, 10040, 10224, 11295, 11360, 11502, 12048, 12780, 12960, 13554, 15060, 15336, 17040, 17821, 18072, 19170, 20080, 20331, 20448, 22590, 23004, 24096, 25560, 27108, 28755, 30120, 30672, 33885, 34080, 35642, 36144, 38340, 40160, 40662, 45180, 46008, 51120, 53463, 54216, 57510, 60240, 61344, 67770, 71284, 72288, 76680, 81324, 89105, 90360, 92016, 101655, 102240, 106926, 108432, 115020, 120480, 135540, 142568, 153360, 160389, 162648, 178210, 180720, 184032, 203310, 213852, 216864, 230040, 267315, 271080, 285136, 306720, 320778, 325296, 356420, 361440, 406620, 427704, 460080, 481167, 534630, 542160, 570272, 641556, 650592, 712840, 801945, 813240, 855408, 920160, 962334, 1069260, 1084320, 1283112, 1425680, 1443501, 1603890, 1626480, 1710816, 1924668, 2138520, 2405835, 2566224, 2851360, 2887002, 3207780, 3252960, 3849336, 4277040, 4811670, 5132448, 5774004, 6415560, 7217505, 7698672, 8554080, 9623340, 11548008, 12831120, 14435010, 15397344, 19246680, 23096016, 25662240, 28870020, 38493360, 46192032, 57740040, 76986720, 115480080, 230960160]

約数ペア:

[(1, 230960160), (2, 115480080), (3, 76986720), (4, 57740040), (5, 46192032), (6, 38493360), (8, 28870020), (9, 25662240), (10, 23096016), (12, 19246680), (15, 15397344), (16, 14435010), (18, 12831120), (20, 11548008), (24, 9623340), (27, 8554080), (30, 7698672), (32, 7217505), (36, 6415560), (40, 5774004), (45, 5132448), (48, 4811670), (54, 4277040), (60, 3849336), (71, 3252960), (72, 3207780), (80, 2887002), (81, 2851360), (90, 2566224), (96, 2405835), (108, 2138520), (120, 1924668), (135, 1710816), (142, 1626480), (144, 1603890), (160, 1443501), (162, 1425680), (180, 1283112), (213, 1084320), (216, 1069260), (240, 962334), (251, 920160), (270, 855408), (284, 813240), (288, 801945), (324, 712840), (355, 650592), (360, 641556), (405, 570272), (426, 542160), (432, 534630), (480, 481167), (502, 460080), (540, 427704), (568, 406620), (639, 361440), (648, 356420), (710, 325296), (720, 320778), (753, 306720), (810, 285136), (852, 271080), (864, 267315), (1004, 230040), (1065, 216864), (1080, 213852), (1136, 203310), (1255, 184032), (1278, 180720), (1296, 178210), (1420, 162648), (1440, 160389), (1506, 153360), (1620, 142568), (1704, 135540), (1917, 120480), (2008, 115020), (2130, 108432), (2160, 106926), (2259, 102240), (2272, 101655), (2510, 92016), (2556, 90360), (2592, 89105), (2840, 81324), (3012, 76680), (3195, 72288), (3240, 71284), (3408, 67770), (3765, 61344), (3834, 60240), (4016, 57510), (4260, 54216), (4320, 53463), (4518, 51120), (5020, 46008), (5112, 45180), (5680, 40662), (5751, 40160), (6024, 38340), (6390, 36144), (6480, 35642), (6777, 34080), (6816, 33885), (7530, 30672), (7668, 30120), (8032, 28755), (8520, 27108), (9036, 25560), (9585, 24096), (10040, 23004), (10224, 22590), (11295, 20448), (11360, 20331), (11502, 20080), (12048, 19170), (12780, 18072), (12960, 17821), (13554, 17040), (15060, 15336)]