133666120

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{1451}}^1$

素因数の和:1523

約数の個数: 96

約数和(自身を含む): 357540480

約数和(自身を除く): 223874360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 47, 49, 56, 70, 94, 98, 140, 188, 196, 235, 245, 280, 329, 376, 392, 470, 490, 658, 940, 980, 1316, 1451, 1645, 1880, 1960, 2303, 2632, 2902, 3290, 4606, 5804, 6580, 7255, 9212, 10157, 11515, 11608, 13160, 14510, 18424, 20314, 23030, 29020, 40628, 46060, 50785, 58040, 68197, 71099, 81256, 92120, 101570, 136394, 142198, 203140, 272788, 284396, 340985, 355495, 406280, 477379, 545576, 568792, 681970, 710990, 954758, 1363940, 1421980, 1909516, 2386895, 2727880, 2843960, 3341653, 3819032, 4773790, 6683306, 9547580, 13366612, 16708265, 19095160, 26733224, 33416530, 66833060, 133666120]

約数ペア:

[(1, 133666120), (2, 66833060), (4, 33416530), (5, 26733224), (7, 19095160), (8, 16708265), (10, 13366612), (14, 9547580), (20, 6683306), (28, 4773790), (35, 3819032), (40, 3341653), (47, 2843960), (49, 2727880), (56, 2386895), (70, 1909516), (94, 1421980), (98, 1363940), (140, 954758), (188, 710990), (196, 681970), (235, 568792), (245, 545576), (280, 477379), (329, 406280), (376, 355495), (392, 340985), (470, 284396), (490, 272788), (658, 203140), (940, 142198), (980, 136394), (1316, 101570), (1451, 92120), (1645, 81256), (1880, 71099), (1960, 68197), (2303, 58040), (2632, 50785), (2902, 46060), (3290, 40628), (4606, 29020), (5804, 23030), (6580, 20314), (7255, 18424), (9212, 14510), (10157, 13160), (11515, 11608)]