225136560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{797}}^1$

素因数の和:931

約数の個数: 160

約数和(自身を含む): 769450752

約数和(自身を除く): 544314192

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 107, 110, 120, 132, 165, 176, 214, 220, 240, 264, 321, 330, 428, 440, 528, 535, 642, 660, 797, 856, 880, 1070, 1177, 1284, 1320, 1594, 1605, 1712, 2140, 2354, 2391, 2568, 2640, 3188, 3210, 3531, 3985, 4280, 4708, 4782, 5136, 5885, 6376, 6420, 7062, 7970, 8560, 8767, 9416, 9564, 11770, 11955, 12752, 12840, 14124, 15940, 17534, 17655, 18832, 19128, 23540, 23910, 25680, 26301, 28248, 31880, 35068, 35310, 38256, 43835, 47080, 47820, 52602, 56496, 63760, 70136, 70620, 85279, 87670, 94160, 95640, 105204, 131505, 140272, 141240, 170558, 175340, 191280, 210408, 255837, 263010, 282480, 341116, 350680, 420816, 426395, 511674, 526020, 682232, 701360, 852790, 938069, 1023348, 1052040, 1279185, 1364464, 1705580, 1876138, 2046696, 2104080, 2558370, 2814207, 3411160, 3752276, 4093392, 4690345, 5116740, 5628414, 6822320, 7504552, 9380690, 10233480, 11256828, 14071035, 15009104, 18761380, 20466960, 22513656, 28142070, 37522760, 45027312, 56284140, 75045520, 112568280, 225136560]

約数ペア:

[(1, 225136560), (2, 112568280), (3, 75045520), (4, 56284140), (5, 45027312), (6, 37522760), (8, 28142070), (10, 22513656), (11, 20466960), (12, 18761380), (15, 15009104), (16, 14071035), (20, 11256828), (22, 10233480), (24, 9380690), (30, 7504552), (33, 6822320), (40, 5628414), (44, 5116740), (48, 4690345), (55, 4093392), (60, 3752276), (66, 3411160), (80, 2814207), (88, 2558370), (107, 2104080), (110, 2046696), (120, 1876138), (132, 1705580), (165, 1364464), (176, 1279185), (214, 1052040), (220, 1023348), (240, 938069), (264, 852790), (321, 701360), (330, 682232), (428, 526020), (440, 511674), (528, 426395), (535, 420816), (642, 350680), (660, 341116), (797, 282480), (856, 263010), (880, 255837), (1070, 210408), (1177, 191280), (1284, 175340), (1320, 170558), (1594, 141240), (1605, 140272), (1712, 131505), (2140, 105204), (2354, 95640), (2391, 94160), (2568, 87670), (2640, 85279), (3188, 70620), (3210, 70136), (3531, 63760), (3985, 56496), (4280, 52602), (4708, 47820), (4782, 47080), (5136, 43835), (5885, 38256), (6376, 35310), (6420, 35068), (7062, 31880), (7970, 28248), (8560, 26301), (8767, 25680), (9416, 23910), (9564, 23540), (11770, 19128), (11955, 18832), (12752, 17655), (12840, 17534), (14124, 15940)]