70052480

素因数分解:

$2^7\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4759}}^1$

素因数の和:4801

約数の個数: 64

約数和(自身を含む): 174787200

約数和(自身を除く): 104734720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 115, 128, 160, 184, 230, 320, 368, 460, 640, 736, 920, 1472, 1840, 2944, 3680, 4759, 7360, 9518, 14720, 19036, 23795, 38072, 47590, 76144, 95180, 109457, 152288, 190360, 218914, 304576, 380720, 437828, 547285, 609152, 761440, 875656, 1094570, 1522880, 1751312, 2189140, 3045760, 3502624, 4378280, 7005248, 8756560, 14010496, 17513120, 35026240, 70052480]

約数ペア:

[(1, 70052480), (2, 35026240), (4, 17513120), (5, 14010496), (8, 8756560), (10, 7005248), (16, 4378280), (20, 3502624), (23, 3045760), (32, 2189140), (40, 1751312), (46, 1522880), (64, 1094570), (80, 875656), (92, 761440), (115, 609152), (128, 547285), (160, 437828), (184, 380720), (230, 304576), (320, 218914), (368, 190360), (460, 152288), (640, 109457), (736, 95180), (920, 76144), (1472, 47590), (1840, 38072), (2944, 23795), (3680, 19036), (4759, 14720), (7360, 9518)]