134647520

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{5227}}^1$

素因数の和:5272

約数の個数: 96

約数和(自身を含む): 379427328

約数和(自身を除く): 244779808

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 40, 46, 56, 70, 80, 92, 112, 115, 140, 160, 161, 184, 224, 230, 280, 322, 368, 460, 560, 644, 736, 805, 920, 1120, 1288, 1610, 1840, 2576, 3220, 3680, 5152, 5227, 6440, 10454, 12880, 20908, 25760, 26135, 36589, 41816, 52270, 73178, 83632, 104540, 120221, 146356, 167264, 182945, 209080, 240442, 292712, 365890, 418160, 480884, 585424, 601105, 731780, 836320, 841547, 961768, 1170848, 1202210, 1463560, 1683094, 1923536, 2404420, 2927120, 3366188, 3847072, 4207735, 4808840, 5854240, 6732376, 8415470, 9617680, 13464752, 16830940, 19235360, 26929504, 33661880, 67323760, 134647520]

約数ペア:

[(1, 134647520), (2, 67323760), (4, 33661880), (5, 26929504), (7, 19235360), (8, 16830940), (10, 13464752), (14, 9617680), (16, 8415470), (20, 6732376), (23, 5854240), (28, 4808840), (32, 4207735), (35, 3847072), (40, 3366188), (46, 2927120), (56, 2404420), (70, 1923536), (80, 1683094), (92, 1463560), (112, 1202210), (115, 1170848), (140, 961768), (160, 841547), (161, 836320), (184, 731780), (224, 601105), (230, 585424), (280, 480884), (322, 418160), (368, 365890), (460, 292712), (560, 240442), (644, 209080), (736, 182945), (805, 167264), (920, 146356), (1120, 120221), (1288, 104540), (1610, 83632), (1840, 73178), (2576, 52270), (3220, 41816), (3680, 36589), (5152, 26135), (5227, 25760), (6440, 20908), (10454, 12880)]