148430660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1361}}^1$

素因数の和:1437

約数の個数: 96

約数和(自身を含む): 384410880

約数和(自身を除く): 235980220

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 41, 70, 76, 82, 95, 133, 140, 164, 190, 205, 266, 287, 380, 410, 532, 574, 665, 779, 820, 1148, 1330, 1361, 1435, 1558, 2660, 2722, 2870, 3116, 3895, 5444, 5453, 5740, 6805, 7790, 9527, 10906, 13610, 15580, 19054, 21812, 25859, 27220, 27265, 38108, 47635, 51718, 54530, 55801, 95270, 103436, 109060, 111602, 129295, 181013, 190540, 223204, 258590, 279005, 362026, 390607, 517180, 558010, 724052, 781214, 905065, 1060219, 1116020, 1562428, 1810130, 1953035, 2120438, 3620260, 3906070, 4240876, 5301095, 7421533, 7812140, 10602190, 14843066, 21204380, 29686132, 37107665, 74215330, 148430660]

約数ペア:

[(1, 148430660), (2, 74215330), (4, 37107665), (5, 29686132), (7, 21204380), (10, 14843066), (14, 10602190), (19, 7812140), (20, 7421533), (28, 5301095), (35, 4240876), (38, 3906070), (41, 3620260), (70, 2120438), (76, 1953035), (82, 1810130), (95, 1562428), (133, 1116020), (140, 1060219), (164, 905065), (190, 781214), (205, 724052), (266, 558010), (287, 517180), (380, 390607), (410, 362026), (532, 279005), (574, 258590), (665, 223204), (779, 190540), (820, 181013), (1148, 129295), (1330, 111602), (1361, 109060), (1435, 103436), (1558, 95270), (2660, 55801), (2722, 54530), (2870, 51718), (3116, 47635), (3895, 38108), (5444, 27265), (5453, 27220), (5740, 25859), (6805, 21812), (7790, 19054), (9527, 15580), (10906, 13610)]