102648960

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{251}}^1$

素因数の和:347

約数の個数: 192

約数和(自身を含む): 360884160

約数和(自身を除く): 258235200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 71, 72, 80, 90, 96, 120, 128, 142, 144, 160, 180, 192, 213, 240, 251, 284, 288, 320, 355, 360, 384, 426, 480, 502, 568, 576, 639, 640, 710, 720, 753, 852, 960, 1004, 1065, 1136, 1152, 1255, 1278, 1420, 1440, 1506, 1704, 1920, 2008, 2130, 2259, 2272, 2510, 2556, 2840, 2880, 3012, 3195, 3408, 3765, 4016, 4260, 4518, 4544, 5020, 5112, 5680, 5760, 6024, 6390, 6816, 7530, 8032, 8520, 9036, 9088, 10040, 10224, 11295, 11360, 12048, 12780, 13632, 15060, 16064, 17040, 17821, 18072, 20080, 20448, 22590, 22720, 24096, 25560, 27264, 30120, 32128, 34080, 35642, 36144, 40160, 40896, 45180, 45440, 48192, 51120, 53463, 60240, 68160, 71284, 72288, 80320, 81792, 89105, 90360, 96384, 102240, 106926, 120480, 136320, 142568, 144576, 160389, 160640, 178210, 180720, 204480, 213852, 240960, 267315, 285136, 289152, 320778, 356420, 361440, 408960, 427704, 481920, 534630, 570272, 641556, 712840, 722880, 801945, 855408, 1069260, 1140544, 1283112, 1425680, 1445760, 1603890, 1710816, 2138520, 2281088, 2566224, 2851360, 3207780, 3421632, 4277040, 5132448, 5702720, 6415560, 6843264, 8554080, 10264896, 11405440, 12831120, 17108160, 20529792, 25662240, 34216320, 51324480, 102648960]

約数ペア:

[(1, 102648960), (2, 51324480), (3, 34216320), (4, 25662240), (5, 20529792), (6, 17108160), (8, 12831120), (9, 11405440), (10, 10264896), (12, 8554080), (15, 6843264), (16, 6415560), (18, 5702720), (20, 5132448), (24, 4277040), (30, 3421632), (32, 3207780), (36, 2851360), (40, 2566224), (45, 2281088), (48, 2138520), (60, 1710816), (64, 1603890), (71, 1445760), (72, 1425680), (80, 1283112), (90, 1140544), (96, 1069260), (120, 855408), (128, 801945), (142, 722880), (144, 712840), (160, 641556), (180, 570272), (192, 534630), (213, 481920), (240, 427704), (251, 408960), (284, 361440), (288, 356420), (320, 320778), (355, 289152), (360, 285136), (384, 267315), (426, 240960), (480, 213852), (502, 204480), (568, 180720), (576, 178210), (639, 160640), (640, 160389), (710, 144576), (720, 142568), (753, 136320), (852, 120480), (960, 106926), (1004, 102240), (1065, 96384), (1136, 90360), (1152, 89105), (1255, 81792), (1278, 80320), (1420, 72288), (1440, 71284), (1506, 68160), (1704, 60240), (1920, 53463), (2008, 51120), (2130, 48192), (2259, 45440), (2272, 45180), (2510, 40896), (2556, 40160), (2840, 36144), (2880, 35642), (3012, 34080), (3195, 32128), (3408, 30120), (3765, 27264), (4016, 25560), (4260, 24096), (4518, 22720), (4544, 22590), (5020, 20448), (5112, 20080), (5680, 18072), (5760, 17821), (6024, 17040), (6390, 16064), (6816, 15060), (7530, 13632), (8032, 12780), (8520, 12048), (9036, 11360), (9088, 11295), (10040, 10224)]