63427560

素因数分解:

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

素因数の和:125

約数の個数: 256

約数和(自身を含む): 235008000

約数和(自身を除く): 171580440

約数列:

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

約数ペア:

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