1341656120

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{6151}}^1$

素因数の和:6229

約数の個数: 128

約数和(自身を含む): 3720729600

約数和(自身を除く): 2379073480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 35, 38, 40, 41, 56, 70, 76, 82, 95, 133, 140, 152, 164, 190, 205, 266, 280, 287, 328, 380, 410, 532, 574, 665, 760, 779, 820, 1064, 1148, 1330, 1435, 1558, 1640, 2296, 2660, 2870, 3116, 3895, 5320, 5453, 5740, 6151, 6232, 7790, 10906, 11480, 12302, 15580, 21812, 24604, 27265, 30755, 31160, 43057, 43624, 49208, 54530, 61510, 86114, 109060, 116869, 123020, 172228, 215285, 218120, 233738, 246040, 252191, 344456, 430570, 467476, 504382, 584345, 818083, 861140, 934952, 1008764, 1168690, 1260955, 1636166, 1722280, 1765337, 2017528, 2337380, 2521910, 3272332, 3530674, 4090415, 4674760, 4791629, 5043820, 6544664, 7061348, 8180830, 8826685, 9583258, 10087640, 14122696, 16361660, 17653370, 19166516, 23958145, 32723320, 33541403, 35306740, 38333032, 47916290, 67082806, 70613480, 95832580, 134165612, 167707015, 191665160, 268331224, 335414030, 670828060, 1341656120]

約数ペア:

[(1, 1341656120), (2, 670828060), (4, 335414030), (5, 268331224), (7, 191665160), (8, 167707015), (10, 134165612), (14, 95832580), (19, 70613480), (20, 67082806), (28, 47916290), (35, 38333032), (38, 35306740), (40, 33541403), (41, 32723320), (56, 23958145), (70, 19166516), (76, 17653370), (82, 16361660), (95, 14122696), (133, 10087640), (140, 9583258), (152, 8826685), (164, 8180830), (190, 7061348), (205, 6544664), (266, 5043820), (280, 4791629), (287, 4674760), (328, 4090415), (380, 3530674), (410, 3272332), (532, 2521910), (574, 2337380), (665, 2017528), (760, 1765337), (779, 1722280), (820, 1636166), (1064, 1260955), (1148, 1168690), (1330, 1008764), (1435, 934952), (1558, 861140), (1640, 818083), (2296, 584345), (2660, 504382), (2870, 467476), (3116, 430570), (3895, 344456), (5320, 252191), (5453, 246040), (5740, 233738), (6151, 218120), (6232, 215285), (7790, 172228), (10906, 123020), (11480, 116869), (12302, 109060), (15580, 86114), (21812, 61510), (24604, 54530), (27265, 49208), (30755, 43624), (31160, 43057)]