70386240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{467}}^1$

素因数の和:644

約数の個数: 112

約数和(自身を含む): 225381312

約数和(自身を除く): 154995072

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 157, 160, 192, 240, 314, 320, 467, 471, 480, 628, 785, 934, 942, 960, 1256, 1401, 1570, 1868, 1884, 2335, 2355, 2512, 2802, 3140, 3736, 3768, 4670, 4710, 5024, 5604, 6280, 7005, 7472, 7536, 9340, 9420, 10048, 11208, 12560, 14010, 14944, 15072, 18680, 18840, 22416, 25120, 28020, 29888, 30144, 37360, 37680, 44832, 50240, 56040, 73319, 74720, 75360, 89664, 112080, 146638, 149440, 150720, 219957, 224160, 293276, 366595, 439914, 448320, 586552, 733190, 879828, 1099785, 1173104, 1466380, 1759656, 2199570, 2346208, 2932760, 3519312, 4399140, 4692416, 5865520, 7038624, 8798280, 11731040, 14077248, 17596560, 23462080, 35193120, 70386240]

約数ペア:

[(1, 70386240), (2, 35193120), (3, 23462080), (4, 17596560), (5, 14077248), (6, 11731040), (8, 8798280), (10, 7038624), (12, 5865520), (15, 4692416), (16, 4399140), (20, 3519312), (24, 2932760), (30, 2346208), (32, 2199570), (40, 1759656), (48, 1466380), (60, 1173104), (64, 1099785), (80, 879828), (96, 733190), (120, 586552), (157, 448320), (160, 439914), (192, 366595), (240, 293276), (314, 224160), (320, 219957), (467, 150720), (471, 149440), (480, 146638), (628, 112080), (785, 89664), (934, 75360), (942, 74720), (960, 73319), (1256, 56040), (1401, 50240), (1570, 44832), (1868, 37680), (1884, 37360), (2335, 30144), (2355, 29888), (2512, 28020), (2802, 25120), (3140, 22416), (3736, 18840), (3768, 18680), (4670, 15072), (4710, 14944), (5024, 14010), (5604, 12560), (6280, 11208), (7005, 10048), (7472, 9420), (7536, 9340)]