34685520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{3361}}^1$

素因数の和:3420

約数の個数: 80

約数和(自身を含む): 110058432

約数和(自身を除く): 75372912

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 43, 48, 60, 80, 86, 120, 129, 172, 215, 240, 258, 344, 430, 516, 645, 688, 860, 1032, 1290, 1720, 2064, 2580, 3361, 3440, 5160, 6722, 10083, 10320, 13444, 16805, 20166, 26888, 33610, 40332, 50415, 53776, 67220, 80664, 100830, 134440, 144523, 161328, 201660, 268880, 289046, 403320, 433569, 578092, 722615, 806640, 867138, 1156184, 1445230, 1734276, 2167845, 2312368, 2890460, 3468552, 4335690, 5780920, 6937104, 8671380, 11561840, 17342760, 34685520]

約数ペア:

[(1, 34685520), (2, 17342760), (3, 11561840), (4, 8671380), (5, 6937104), (6, 5780920), (8, 4335690), (10, 3468552), (12, 2890460), (15, 2312368), (16, 2167845), (20, 1734276), (24, 1445230), (30, 1156184), (40, 867138), (43, 806640), (48, 722615), (60, 578092), (80, 433569), (86, 403320), (120, 289046), (129, 268880), (172, 201660), (215, 161328), (240, 144523), (258, 134440), (344, 100830), (430, 80664), (516, 67220), (645, 53776), (688, 50415), (860, 40332), (1032, 33610), (1290, 26888), (1720, 20166), (2064, 16805), (2580, 13444), (3361, 10320), (3440, 10083), (5160, 6722)]