60305280

素因数分解:

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

素因数の和:677

約数の個数: 192

約数和(自身を含む): 223955280

約数和(自身を除く): 163650000

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, 64, 70, 80, 84, 96, 98, 105, 112, 120, 128, 140, 147, 160, 168, 192, 196, 210, 224, 240, 245, 280, 294, 320, 336, 384, 392, 420, 448, 480, 490, 560, 588, 640, 641, 672, 735, 784, 840, 896, 960, 980, 1120, 1176, 1282, 1344, 1470, 1568, 1680, 1920, 1923, 1960, 2240, 2352, 2564, 2688, 2940, 3136, 3205, 3360, 3846, 3920, 4480, 4487, 4704, 5128, 5880, 6272, 6410, 6720, 7692, 7840, 8974, 9408, 9615, 10256, 11760, 12820, 13440, 13461, 15384, 15680, 17948, 18816, 19230, 20512, 22435, 23520, 25640, 26922, 30768, 31360, 31409, 35896, 38460, 41024, 44870, 47040, 51280, 53844, 61536, 62818, 67305, 71792, 76920, 82048, 89740, 94080, 94227, 102560, 107688, 123072, 125636, 134610, 143584, 153840, 157045, 179480, 188454, 205120, 215376, 246144, 251272, 269220, 287168, 307680, 314090, 358960, 376908, 410240, 430752, 471135, 502544, 538440, 574336, 615360, 628180, 717920, 753816, 861504, 942270, 1005088, 1076880, 1230720, 1256360, 1435840, 1507632, 1723008, 1884540, 2010176, 2153760, 2512720, 2871680, 3015264, 3769080, 4020352, 4307520, 5025440, 6030528, 7538160, 8615040, 10050880, 12061056, 15076320, 20101760, 30152640, 60305280]

約数ペア:

[(1, 60305280), (2, 30152640), (3, 20101760), (4, 15076320), (5, 12061056), (6, 10050880), (7, 8615040), (8, 7538160), (10, 6030528), (12, 5025440), (14, 4307520), (15, 4020352), (16, 3769080), (20, 3015264), (21, 2871680), (24, 2512720), (28, 2153760), (30, 2010176), (32, 1884540), (35, 1723008), (40, 1507632), (42, 1435840), (48, 1256360), (49, 1230720), (56, 1076880), (60, 1005088), (64, 942270), (70, 861504), (80, 753816), (84, 717920), (96, 628180), (98, 615360), (105, 574336), (112, 538440), (120, 502544), (128, 471135), (140, 430752), (147, 410240), (160, 376908), (168, 358960), (192, 314090), (196, 307680), (210, 287168), (224, 269220), (240, 251272), (245, 246144), (280, 215376), (294, 205120), (320, 188454), (336, 179480), (384, 157045), (392, 153840), (420, 143584), (448, 134610), (480, 125636), (490, 123072), (560, 107688), (588, 102560), (640, 94227), (641, 94080), (672, 89740), (735, 82048), (784, 76920), (840, 71792), (896, 67305), (960, 62818), (980, 61536), (1120, 53844), (1176, 51280), (1282, 47040), (1344, 44870), (1470, 41024), (1568, 38460), (1680, 35896), (1920, 31409), (1923, 31360), (1960, 30768), (2240, 26922), (2352, 25640), (2564, 23520), (2688, 22435), (2940, 20512), (3136, 19230), (3205, 18816), (3360, 17948), (3846, 15680), (3920, 15384), (4480, 13461), (4487, 13440), (4704, 12820), (5128, 11760), (5880, 10256), (6272, 9615), (6410, 9408), (6720, 8974), (7692, 7840)]