70646160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{22643}}^1$

素因数の和:22672

約数の個数: 80

約数和(自身を含む): 235859904

約数和(自身を除く): 165213744

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 22643, 45286, 67929, 90572, 113215, 135858, 181144, 226430, 271716, 294359, 339645, 362288, 452860, 543432, 588718, 679290, 883077, 905720, 1086864, 1177436, 1358580, 1471795, 1766154, 1811440, 2354872, 2717160, 2943590, 3532308, 4415385, 4709744, 5434320, 5887180, 7064616, 8830770, 11774360, 14129232, 17661540, 23548720, 35323080, 70646160]

約数ペア:

[(1, 70646160), (2, 35323080), (3, 23548720), (4, 17661540), (5, 14129232), (6, 11774360), (8, 8830770), (10, 7064616), (12, 5887180), (13, 5434320), (15, 4709744), (16, 4415385), (20, 3532308), (24, 2943590), (26, 2717160), (30, 2354872), (39, 1811440), (40, 1766154), (48, 1471795), (52, 1358580), (60, 1177436), (65, 1086864), (78, 905720), (80, 883077), (104, 679290), (120, 588718), (130, 543432), (156, 452860), (195, 362288), (208, 339645), (240, 294359), (260, 271716), (312, 226430), (390, 181144), (520, 135858), (624, 113215), (780, 90572), (1040, 67929), (1560, 45286), (3120, 22643)]