82196640

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{359}}^1$

素因数の和:436

約数の個数: 192

約数和(自身を含む): 293932800

約数和(自身を除く): 211736160

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, 53, 54, 60, 72, 80, 90, 96, 106, 108, 120, 135, 144, 159, 160, 180, 212, 216, 240, 265, 270, 288, 318, 359, 360, 424, 432, 477, 480, 530, 540, 636, 718, 720, 795, 848, 864, 954, 1060, 1077, 1080, 1272, 1431, 1436, 1440, 1590, 1696, 1795, 1908, 2120, 2154, 2160, 2385, 2544, 2862, 2872, 3180, 3231, 3590, 3816, 4240, 4308, 4320, 4770, 5088, 5385, 5724, 5744, 6360, 6462, 7155, 7180, 7632, 8480, 8616, 9540, 9693, 10770, 11448, 11488, 12720, 12924, 14310, 14360, 15264, 16155, 17232, 19027, 19080, 19386, 21540, 22896, 25440, 25848, 28620, 28720, 32310, 34464, 38054, 38160, 38772, 43080, 45792, 48465, 51696, 57081, 57240, 57440, 64620, 76108, 76320, 77544, 86160, 95135, 96930, 103392, 114162, 114480, 129240, 152216, 155088, 171243, 172320, 190270, 193860, 228324, 228960, 258480, 285405, 304432, 310176, 342486, 380540, 387720, 456648, 513729, 516960, 570810, 608864, 684972, 761080, 775440, 856215, 913296, 1027458, 1141620, 1369944, 1522160, 1550880, 1712430, 1826592, 2054916, 2283240, 2568645, 2739888, 3044320, 3424860, 4109832, 4566480, 5137290, 5479776, 6849720, 8219664, 9132960, 10274580, 13699440, 16439328, 20549160, 27398880, 41098320, 82196640]

約数ペア:

[(1, 82196640), (2, 41098320), (3, 27398880), (4, 20549160), (5, 16439328), (6, 13699440), (8, 10274580), (9, 9132960), (10, 8219664), (12, 6849720), (15, 5479776), (16, 5137290), (18, 4566480), (20, 4109832), (24, 3424860), (27, 3044320), (30, 2739888), (32, 2568645), (36, 2283240), (40, 2054916), (45, 1826592), (48, 1712430), (53, 1550880), (54, 1522160), (60, 1369944), (72, 1141620), (80, 1027458), (90, 913296), (96, 856215), (106, 775440), (108, 761080), (120, 684972), (135, 608864), (144, 570810), (159, 516960), (160, 513729), (180, 456648), (212, 387720), (216, 380540), (240, 342486), (265, 310176), (270, 304432), (288, 285405), (318, 258480), (359, 228960), (360, 228324), (424, 193860), (432, 190270), (477, 172320), (480, 171243), (530, 155088), (540, 152216), (636, 129240), (718, 114480), (720, 114162), (795, 103392), (848, 96930), (864, 95135), (954, 86160), (1060, 77544), (1077, 76320), (1080, 76108), (1272, 64620), (1431, 57440), (1436, 57240), (1440, 57081), (1590, 51696), (1696, 48465), (1795, 45792), (1908, 43080), (2120, 38772), (2154, 38160), (2160, 38054), (2385, 34464), (2544, 32310), (2862, 28720), (2872, 28620), (3180, 25848), (3231, 25440), (3590, 22896), (3816, 21540), (4240, 19386), (4308, 19080), (4320, 19027), (4770, 17232), (5088, 16155), (5385, 15264), (5724, 14360), (5744, 14310), (6360, 12924), (6462, 12720), (7155, 11488), (7180, 11448), (7632, 10770), (8480, 9693), (8616, 9540)]