68522744640

素因数分解:

$2^6\times 3^1\times 5^1\times 7^2\times {\mathrm{1456691}}^1$

素因数の和:1456725

約数の個数: 168

約数和(自身を含む): 253079841312

約数和(自身を除く): 184557096672

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, 140, 147, 160, 168, 192, 196, 210, 224, 240, 245, 280, 294, 320, 336, 392, 420, 448, 480, 490, 560, 588, 672, 735, 784, 840, 960, 980, 1120, 1176, 1344, 1470, 1568, 1680, 1960, 2240, 2352, 2940, 3136, 3360, 3920, 4704, 5880, 6720, 7840, 9408, 11760, 15680, 23520, 47040, 1456691, 2913382, 4370073, 5826764, 7283455, 8740146, 10196837, 11653528, 14566910, 17480292, 20393674, 21850365, 23307056, 29133820, 30590511, 34960584, 40787348, 43700730, 46614112, 50984185, 58267640, 61181022, 69921168, 71377859, 81574696, 87401460, 93228224, 101968370, 116535280, 122362044, 139842336, 142755718, 152952555, 163149392, 174802920, 203936740, 214133577, 233070560, 244724088, 279684672, 285511436, 305905110, 326298784, 349605840, 356889295, 407873480, 428267154, 466141120, 489448176, 571022872, 611810220, 652597568, 699211680, 713778590, 815746960, 856534308, 978896352, 1070667885, 1142045744, 1223620440, 1398423360, 1427557180, 1631493920, 1713068616, 1957792704, 2141335770, 2284091488, 2447240880, 2855114360, 3262987840, 3426137232, 4282671540, 4568182976, 4894481760, 5710228720, 6852274464, 8565343080, 9788963520, 11420457440, 13704548928, 17130686160, 22840914880, 34261372320, 68522744640]

約数ペア:

[(1, 68522744640), (2, 34261372320), (3, 22840914880), (4, 17130686160), (5, 13704548928), (6, 11420457440), (7, 9788963520), (8, 8565343080), (10, 6852274464), (12, 5710228720), (14, 4894481760), (15, 4568182976), (16, 4282671540), (20, 3426137232), (21, 3262987840), (24, 2855114360), (28, 2447240880), (30, 2284091488), (32, 2141335770), (35, 1957792704), (40, 1713068616), (42, 1631493920), (48, 1427557180), (49, 1398423360), (56, 1223620440), (60, 1142045744), (64, 1070667885), (70, 978896352), (80, 856534308), (84, 815746960), (96, 713778590), (98, 699211680), (105, 652597568), (112, 611810220), (120, 571022872), (140, 489448176), (147, 466141120), (160, 428267154), (168, 407873480), (192, 356889295), (196, 349605840), (210, 326298784), (224, 305905110), (240, 285511436), (245, 279684672), (280, 244724088), (294, 233070560), (320, 214133577), (336, 203936740), (392, 174802920), (420, 163149392), (448, 152952555), (480, 142755718), (490, 139842336), (560, 122362044), (588, 116535280), (672, 101968370), (735, 93228224), (784, 87401460), (840, 81574696), (960, 71377859), (980, 69921168), (1120, 61181022), (1176, 58267640), (1344, 50984185), (1470, 46614112), (1568, 43700730), (1680, 40787348), (1960, 34960584), (2240, 30590511), (2352, 29133820), (2940, 23307056), (3136, 21850365), (3360, 20393674), (3920, 17480292), (4704, 14566910), (5880, 11653528), (6720, 10196837), (7840, 8740146), (9408, 7283455), (11760, 5826764), (15680, 4370073), (23520, 2913382), (47040, 1456691)]