141594320

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{881}}^1$

素因数の和:949

約数の個数: 120

約数和(自身を含む): 392740488

約数和(自身を除く): 251146168

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 41, 49, 56, 70, 80, 82, 98, 112, 140, 164, 196, 205, 245, 280, 287, 328, 392, 410, 490, 560, 574, 656, 784, 820, 881, 980, 1148, 1435, 1640, 1762, 1960, 2009, 2296, 2870, 3280, 3524, 3920, 4018, 4405, 4592, 5740, 6167, 7048, 8036, 8810, 10045, 11480, 12334, 14096, 16072, 17620, 20090, 22960, 24668, 30835, 32144, 35240, 36121, 40180, 43169, 49336, 61670, 70480, 72242, 80360, 86338, 98672, 123340, 144484, 160720, 172676, 180605, 215845, 246680, 252847, 288968, 345352, 361210, 431690, 493360, 505694, 577936, 690704, 722420, 863380, 1011388, 1264235, 1444840, 1726760, 1769929, 2022776, 2528470, 2889680, 3453520, 3539858, 4045552, 5056940, 7079716, 8849645, 10113880, 14159432, 17699290, 20227760, 28318864, 35398580, 70797160, 141594320]

約数ペア:

[(1, 141594320), (2, 70797160), (4, 35398580), (5, 28318864), (7, 20227760), (8, 17699290), (10, 14159432), (14, 10113880), (16, 8849645), (20, 7079716), (28, 5056940), (35, 4045552), (40, 3539858), (41, 3453520), (49, 2889680), (56, 2528470), (70, 2022776), (80, 1769929), (82, 1726760), (98, 1444840), (112, 1264235), (140, 1011388), (164, 863380), (196, 722420), (205, 690704), (245, 577936), (280, 505694), (287, 493360), (328, 431690), (392, 361210), (410, 345352), (490, 288968), (560, 252847), (574, 246680), (656, 215845), (784, 180605), (820, 172676), (881, 160720), (980, 144484), (1148, 123340), (1435, 98672), (1640, 86338), (1762, 80360), (1960, 72242), (2009, 70480), (2296, 61670), (2870, 49336), (3280, 43169), (3524, 40180), (3920, 36121), (4018, 35240), (4405, 32144), (4592, 30835), (5740, 24668), (6167, 22960), (7048, 20090), (8036, 17620), (8810, 16072), (10045, 14096), (11480, 12334)]