157930560

素因数分解:

$2^6\times 3^6\times 5^1\times {\mathrm{677}}^1$

素因数の和:712

約数の個数: 196

約数和(自身を含む): 564683148

約数和(自身を除く): 406752588

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, 135, 144, 160, 162, 180, 192, 216, 240, 243, 270, 288, 320, 324, 360, 405, 432, 480, 486, 540, 576, 648, 677, 720, 729, 810, 864, 960, 972, 1080, 1215, 1296, 1354, 1440, 1458, 1620, 1728, 1944, 2031, 2160, 2430, 2592, 2708, 2880, 2916, 3240, 3385, 3645, 3888, 4062, 4320, 4860, 5184, 5416, 5832, 6093, 6480, 6770, 7290, 7776, 8124, 8640, 9720, 10155, 10832, 11664, 12186, 12960, 13540, 14580, 15552, 16248, 18279, 19440, 20310, 21664, 23328, 24372, 25920, 27080, 29160, 30465, 32496, 36558, 38880, 40620, 43328, 46656, 48744, 54160, 54837, 58320, 60930, 64992, 73116, 77760, 81240, 91395, 97488, 108320, 109674, 116640, 121860, 129984, 146232, 162480, 164511, 182790, 194976, 216640, 219348, 233280, 243720, 274185, 292464, 324960, 329022, 365580, 389952, 438696, 487440, 493533, 548370, 584928, 649920, 658044, 731160, 822555, 877392, 974880, 987066, 1096740, 1169856, 1316088, 1462320, 1645110, 1754784, 1949760, 1974132, 2193480, 2467665, 2632176, 2924640, 3290220, 3509568, 3948264, 4386960, 4935330, 5264352, 5849280, 6580440, 7896528, 8773920, 9870660, 10528704, 13160880, 15793056, 17547840, 19741320, 26321760, 31586112, 39482640, 52643520, 78965280, 157930560]

約数ペア:

[(1, 157930560), (2, 78965280), (3, 52643520), (4, 39482640), (5, 31586112), (6, 26321760), (8, 19741320), (9, 17547840), (10, 15793056), (12, 13160880), (15, 10528704), (16, 9870660), (18, 8773920), (20, 7896528), (24, 6580440), (27, 5849280), (30, 5264352), (32, 4935330), (36, 4386960), (40, 3948264), (45, 3509568), (48, 3290220), (54, 2924640), (60, 2632176), (64, 2467665), (72, 2193480), (80, 1974132), (81, 1949760), (90, 1754784), (96, 1645110), (108, 1462320), (120, 1316088), (135, 1169856), (144, 1096740), (160, 987066), (162, 974880), (180, 877392), (192, 822555), (216, 731160), (240, 658044), (243, 649920), (270, 584928), (288, 548370), (320, 493533), (324, 487440), (360, 438696), (405, 389952), (432, 365580), (480, 329022), (486, 324960), (540, 292464), (576, 274185), (648, 243720), (677, 233280), (720, 219348), (729, 216640), (810, 194976), (864, 182790), (960, 164511), (972, 162480), (1080, 146232), (1215, 129984), (1296, 121860), (1354, 116640), (1440, 109674), (1458, 108320), (1620, 97488), (1728, 91395), (1944, 81240), (2031, 77760), (2160, 73116), (2430, 64992), (2592, 60930), (2708, 58320), (2880, 54837), (2916, 54160), (3240, 48744), (3385, 46656), (3645, 43328), (3888, 40620), (4062, 38880), (4320, 36558), (4860, 32496), (5184, 30465), (5416, 29160), (5832, 27080), (6093, 25920), (6480, 24372), (6770, 23328), (7290, 21664), (7776, 20310), (8124, 19440), (8640, 18279), (9720, 16248), (10155, 15552), (10832, 14580), (11664, 13540), (12186, 12960)]