126855120

素因数分解:

$2^4\times 3^1\times 5^1\times 7^3\times {\mathrm{23}}^1\times {\mathrm{67}}^1$

素因数の和:127

約数の個数: 320

約数和(自身を含む): 485683200

約数和(自身を除く): 358828080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 48, 49, 56, 60, 67, 69, 70, 80, 84, 92, 98, 105, 112, 115, 120, 134, 138, 140, 147, 161, 168, 184, 196, 201, 210, 230, 240, 245, 268, 276, 280, 294, 322, 335, 336, 343, 345, 368, 392, 402, 420, 460, 469, 483, 490, 536, 552, 560, 588, 644, 670, 686, 690, 735, 784, 804, 805, 840, 920, 938, 966, 980, 1005, 1029, 1072, 1104, 1127, 1176, 1288, 1340, 1372, 1380, 1407, 1470, 1541, 1608, 1610, 1680, 1715, 1840, 1876, 1932, 1960, 2010, 2058, 2254, 2345, 2352, 2415, 2576, 2680, 2744, 2760, 2814, 2940, 3082, 3216, 3220, 3283, 3381, 3430, 3752, 3864, 3920, 4020, 4116, 4508, 4623, 4690, 4830, 5145, 5360, 5488, 5520, 5628, 5635, 5880, 6164, 6440, 6566, 6762, 6860, 7035, 7504, 7705, 7728, 7889, 8040, 8232, 9016, 9246, 9380, 9660, 9849, 10290, 10787, 11256, 11270, 11760, 12328, 12880, 13132, 13524, 13720, 14070, 15410, 15778, 16080, 16415, 16464, 16905, 18032, 18492, 18760, 19320, 19698, 20580, 21574, 22512, 22540, 22981, 23115, 23667, 24656, 26264, 27048, 27440, 28140, 30820, 31556, 32361, 32830, 33810, 36984, 37520, 38640, 39396, 39445, 41160, 43148, 45080, 45962, 46230, 47334, 49245, 52528, 53935, 54096, 56280, 61640, 63112, 64722, 65660, 67620, 68943, 73968, 75509, 78792, 78890, 82320, 86296, 90160, 91924, 92460, 94668, 98490, 107870, 112560, 114905, 118335, 123280, 126224, 129444, 131320, 135240, 137886, 151018, 157584, 157780, 161805, 172592, 183848, 184920, 189336, 196980, 215740, 226527, 229810, 236670, 258888, 262640, 270480, 275772, 302036, 315560, 323610, 344715, 367696, 369840, 377545, 378672, 393960, 431480, 453054, 459620, 473340, 517776, 528563, 551544, 604072, 631120, 647220, 689430, 755090, 787920, 862960, 906108, 919240, 946680, 1057126, 1103088, 1132635, 1208144, 1294440, 1378860, 1510180, 1585689, 1812216, 1838480, 1893360, 2114252, 2265270, 2588880, 2642815, 2757720, 3020360, 3171378, 3624432, 4228504, 4530540, 5285630, 5515440, 6040720, 6342756, 7928445, 8457008, 9061080, 10571260, 12685512, 15856890, 18122160, 21142520, 25371024, 31713780, 42285040, 63427560, 126855120]

約数ペア:

[(1, 126855120), (2, 63427560), (3, 42285040), (4, 31713780), (5, 25371024), (6, 21142520), (7, 18122160), (8, 15856890), (10, 12685512), (12, 10571260), (14, 9061080), (15, 8457008), (16, 7928445), (20, 6342756), (21, 6040720), (23, 5515440), (24, 5285630), (28, 4530540), (30, 4228504), (35, 3624432), (40, 3171378), (42, 3020360), (46, 2757720), (48, 2642815), (49, 2588880), (56, 2265270), (60, 2114252), (67, 1893360), (69, 1838480), (70, 1812216), (80, 1585689), (84, 1510180), (92, 1378860), (98, 1294440), (105, 1208144), (112, 1132635), (115, 1103088), (120, 1057126), (134, 946680), (138, 919240), (140, 906108), (147, 862960), (161, 787920), (168, 755090), (184, 689430), (196, 647220), (201, 631120), (210, 604072), (230, 551544), (240, 528563), (245, 517776), (268, 473340), (276, 459620), (280, 453054), (294, 431480), (322, 393960), (335, 378672), (336, 377545), (343, 369840), (345, 367696), (368, 344715), (392, 323610), (402, 315560), (420, 302036), (460, 275772), (469, 270480), (483, 262640), (490, 258888), (536, 236670), (552, 229810), (560, 226527), (588, 215740), (644, 196980), (670, 189336), (686, 184920), (690, 183848), (735, 172592), (784, 161805), (804, 157780), (805, 157584), (840, 151018), (920, 137886), (938, 135240), (966, 131320), (980, 129444), (1005, 126224), (1029, 123280), (1072, 118335), (1104, 114905), (1127, 112560), (1176, 107870), (1288, 98490), (1340, 94668), (1372, 92460), (1380, 91924), (1407, 90160), (1470, 86296), (1541, 82320), (1608, 78890), (1610, 78792), (1680, 75509), (1715, 73968), (1840, 68943), (1876, 67620), (1932, 65660), (1960, 64722), (2010, 63112), (2058, 61640), (2254, 56280), (2345, 54096), (2352, 53935), (2415, 52528), (2576, 49245), (2680, 47334), (2744, 46230), (2760, 45962), (2814, 45080), (2940, 43148), (3082, 41160), (3216, 39445), (3220, 39396), (3283, 38640), (3381, 37520), (3430, 36984), (3752, 33810), (3864, 32830), (3920, 32361), (4020, 31556), (4116, 30820), (4508, 28140), (4623, 27440), (4690, 27048), (4830, 26264), (5145, 24656), (5360, 23667), (5488, 23115), (5520, 22981), (5628, 22540), (5635, 22512), (5880, 21574), (6164, 20580), (6440, 19698), (6566, 19320), (6762, 18760), (6860, 18492), (7035, 18032), (7504, 16905), (7705, 16464), (7728, 16415), (7889, 16080), (8040, 15778), (8232, 15410), (9016, 14070), (9246, 13720), (9380, 13524), (9660, 13132), (9849, 12880), (10290, 12328), (10787, 11760), (11256, 11270)]