83695680

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{3229}}^1$

素因数の和:3258

約数の個数: 140

約数和(自身を含む): 297812460

約数和(自身を除く): 214116780

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, 270, 288, 320, 324, 360, 405, 432, 480, 540, 576, 648, 720, 810, 864, 960, 1080, 1296, 1440, 1620, 1728, 2160, 2592, 2880, 3229, 3240, 4320, 5184, 6458, 6480, 8640, 9687, 12916, 12960, 16145, 19374, 25832, 25920, 29061, 32290, 38748, 48435, 51664, 58122, 64580, 77496, 87183, 96870, 103328, 116244, 129160, 145305, 154992, 174366, 193740, 206656, 232488, 258320, 261549, 290610, 309984, 348732, 387480, 435915, 464976, 516640, 523098, 581220, 619968, 697464, 774960, 871830, 929952, 1033280, 1046196, 1162440, 1307745, 1394928, 1549920, 1743660, 1859904, 2092392, 2324880, 2615490, 2789856, 3099840, 3487320, 4184784, 4649760, 5230980, 5579712, 6974640, 8369568, 9299520, 10461960, 13949280, 16739136, 20923920, 27898560, 41847840, 83695680]

約数ペア:

[(1, 83695680), (2, 41847840), (3, 27898560), (4, 20923920), (5, 16739136), (6, 13949280), (8, 10461960), (9, 9299520), (10, 8369568), (12, 6974640), (15, 5579712), (16, 5230980), (18, 4649760), (20, 4184784), (24, 3487320), (27, 3099840), (30, 2789856), (32, 2615490), (36, 2324880), (40, 2092392), (45, 1859904), (48, 1743660), (54, 1549920), (60, 1394928), (64, 1307745), (72, 1162440), (80, 1046196), (81, 1033280), (90, 929952), (96, 871830), (108, 774960), (120, 697464), (135, 619968), (144, 581220), (160, 523098), (162, 516640), (180, 464976), (192, 435915), (216, 387480), (240, 348732), (270, 309984), (288, 290610), (320, 261549), (324, 258320), (360, 232488), (405, 206656), (432, 193740), (480, 174366), (540, 154992), (576, 145305), (648, 129160), (720, 116244), (810, 103328), (864, 96870), (960, 87183), (1080, 77496), (1296, 64580), (1440, 58122), (1620, 51664), (1728, 48435), (2160, 38748), (2592, 32290), (2880, 29061), (3229, 25920), (3240, 25832), (4320, 19374), (5184, 16145), (6458, 12960), (6480, 12916), (8640, 9687)]