105287040

素因数分解:

$2^7\times 3^5\times 5^1\times {\mathrm{677}}^1$

素因数の和:711

約数の個数: 192

約数和(自身を含む): 377591760

約数和(自身を除く): 272304720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 243, 270, 288, 320, 324, 360, 384, 405, 432, 480, 486, 540, 576, 640, 648, 677, 720, 810, 864, 960, 972, 1080, 1152, 1215, 1296, 1354, 1440, 1620, 1728, 1920, 1944, 2031, 2160, 2430, 2592, 2708, 2880, 3240, 3385, 3456, 3888, 4062, 4320, 4860, 5184, 5416, 5760, 6093, 6480, 6770, 7776, 8124, 8640, 9720, 10155, 10368, 10832, 12186, 12960, 13540, 15552, 16248, 17280, 18279, 19440, 20310, 21664, 24372, 25920, 27080, 30465, 31104, 32496, 36558, 38880, 40620, 43328, 48744, 51840, 54160, 54837, 60930, 64992, 73116, 77760, 81240, 86656, 91395, 97488, 108320, 109674, 121860, 129984, 146232, 155520, 162480, 164511, 182790, 194976, 216640, 219348, 243720, 259968, 274185, 292464, 324960, 329022, 365580, 389952, 433280, 438696, 487440, 548370, 584928, 649920, 658044, 731160, 779904, 822555, 877392, 974880, 1096740, 1169856, 1299840, 1316088, 1462320, 1645110, 1754784, 1949760, 2193480, 2339712, 2632176, 2924640, 3290220, 3509568, 3899520, 4386960, 5264352, 5849280, 6580440, 7019136, 8773920, 10528704, 11698560, 13160880, 17547840, 21057408, 26321760, 35095680, 52643520, 105287040]

約数ペア:

[(1, 105287040), (2, 52643520), (3, 35095680), (4, 26321760), (5, 21057408), (6, 17547840), (8, 13160880), (9, 11698560), (10, 10528704), (12, 8773920), (15, 7019136), (16, 6580440), (18, 5849280), (20, 5264352), (24, 4386960), (27, 3899520), (30, 3509568), (32, 3290220), (36, 2924640), (40, 2632176), (45, 2339712), (48, 2193480), (54, 1949760), (60, 1754784), (64, 1645110), (72, 1462320), (80, 1316088), (81, 1299840), (90, 1169856), (96, 1096740), (108, 974880), (120, 877392), (128, 822555), (135, 779904), (144, 731160), (160, 658044), (162, 649920), (180, 584928), (192, 548370), (216, 487440), (240, 438696), (243, 433280), (270, 389952), (288, 365580), (320, 329022), (324, 324960), (360, 292464), (384, 274185), (405, 259968), (432, 243720), (480, 219348), (486, 216640), (540, 194976), (576, 182790), (640, 164511), (648, 162480), (677, 155520), (720, 146232), (810, 129984), (864, 121860), (960, 109674), (972, 108320), (1080, 97488), (1152, 91395), (1215, 86656), (1296, 81240), (1354, 77760), (1440, 73116), (1620, 64992), (1728, 60930), (1920, 54837), (1944, 54160), (2031, 51840), (2160, 48744), (2430, 43328), (2592, 40620), (2708, 38880), (2880, 36558), (3240, 32496), (3385, 31104), (3456, 30465), (3888, 27080), (4062, 25920), (4320, 24372), (4860, 21664), (5184, 20310), (5416, 19440), (5760, 18279), (6093, 17280), (6480, 16248), (6770, 15552), (7776, 13540), (8124, 12960), (8640, 12186), (9720, 10832), (10155, 10368)]