105534240

素因数分解:

$2^5\times 3^1\times 5^1\times 7^3\times {\mathrm{641}}^1$

素因数の和:680

約数の個数: 192

約数和(自身を含む): 388281600

約数和(自身を除く): 282747360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 196, 210, 224, 240, 245, 280, 294, 336, 343, 392, 420, 480, 490, 560, 588, 641, 672, 686, 735, 784, 840, 980, 1029, 1120, 1176, 1282, 1372, 1470, 1568, 1680, 1715, 1923, 1960, 2058, 2352, 2564, 2744, 2940, 3205, 3360, 3430, 3846, 3920, 4116, 4487, 4704, 5128, 5145, 5488, 5880, 6410, 6860, 7692, 7840, 8232, 8974, 9615, 10256, 10290, 10976, 11760, 12820, 13461, 13720, 15384, 16464, 17948, 19230, 20512, 20580, 22435, 23520, 25640, 26922, 27440, 30768, 31409, 32928, 35896, 38460, 41160, 44870, 51280, 53844, 54880, 61536, 62818, 67305, 71792, 76920, 82320, 89740, 94227, 102560, 107688, 125636, 134610, 143584, 153840, 157045, 164640, 179480, 188454, 215376, 219863, 251272, 269220, 307680, 314090, 358960, 376908, 430752, 439726, 471135, 502544, 538440, 628180, 659589, 717920, 753816, 879452, 942270, 1005088, 1076880, 1099315, 1256360, 1319178, 1507632, 1758904, 1884540, 2153760, 2198630, 2512720, 2638356, 3015264, 3297945, 3517808, 3769080, 4397260, 5025440, 5276712, 6595890, 7035616, 7538160, 8794520, 10553424, 13191780, 15076320, 17589040, 21106848, 26383560, 35178080, 52767120, 105534240]

約数ペア:

[(1, 105534240), (2, 52767120), (3, 35178080), (4, 26383560), (5, 21106848), (6, 17589040), (7, 15076320), (8, 13191780), (10, 10553424), (12, 8794520), (14, 7538160), (15, 7035616), (16, 6595890), (20, 5276712), (21, 5025440), (24, 4397260), (28, 3769080), (30, 3517808), (32, 3297945), (35, 3015264), (40, 2638356), (42, 2512720), (48, 2198630), (49, 2153760), (56, 1884540), (60, 1758904), (70, 1507632), (80, 1319178), (84, 1256360), (96, 1099315), (98, 1076880), (105, 1005088), (112, 942270), (120, 879452), (140, 753816), (147, 717920), (160, 659589), (168, 628180), (196, 538440), (210, 502544), (224, 471135), (240, 439726), (245, 430752), (280, 376908), (294, 358960), (336, 314090), (343, 307680), (392, 269220), (420, 251272), (480, 219863), (490, 215376), (560, 188454), (588, 179480), (641, 164640), (672, 157045), (686, 153840), (735, 143584), (784, 134610), (840, 125636), (980, 107688), (1029, 102560), (1120, 94227), (1176, 89740), (1282, 82320), (1372, 76920), (1470, 71792), (1568, 67305), (1680, 62818), (1715, 61536), (1923, 54880), (1960, 53844), (2058, 51280), (2352, 44870), (2564, 41160), (2744, 38460), (2940, 35896), (3205, 32928), (3360, 31409), (3430, 30768), (3846, 27440), (3920, 26922), (4116, 25640), (4487, 23520), (4704, 22435), (5128, 20580), (5145, 20512), (5488, 19230), (5880, 17948), (6410, 16464), (6860, 15384), (7692, 13720), (7840, 13461), (8232, 12820), (8974, 11760), (9615, 10976), (10256, 10290)]