137090800

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4451}}^1$

素因数の和:4487

約数の個数: 120

約数和(自身を含む): 410723712

約数和(自身を除く): 273632912

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 25, 28, 35, 40, 44, 50, 55, 56, 70, 77, 80, 88, 100, 110, 112, 140, 154, 175, 176, 200, 220, 275, 280, 308, 350, 385, 400, 440, 550, 560, 616, 700, 770, 880, 1100, 1232, 1400, 1540, 1925, 2200, 2800, 3080, 3850, 4400, 4451, 6160, 7700, 8902, 15400, 17804, 22255, 30800, 31157, 35608, 44510, 48961, 62314, 71216, 89020, 97922, 111275, 124628, 155785, 178040, 195844, 222550, 244805, 249256, 311570, 342727, 356080, 391688, 445100, 489610, 498512, 623140, 685454, 778925, 783376, 890200, 979220, 1224025, 1246280, 1370908, 1557850, 1713635, 1780400, 1958440, 2448050, 2492560, 2741816, 3115700, 3427270, 3916880, 4896100, 5483632, 6231400, 6854540, 8568175, 9792200, 12462800, 13709080, 17136350, 19584400, 27418160, 34272700, 68545400, 137090800]

約数ペア:

[(1, 137090800), (2, 68545400), (4, 34272700), (5, 27418160), (7, 19584400), (8, 17136350), (10, 13709080), (11, 12462800), (14, 9792200), (16, 8568175), (20, 6854540), (22, 6231400), (25, 5483632), (28, 4896100), (35, 3916880), (40, 3427270), (44, 3115700), (50, 2741816), (55, 2492560), (56, 2448050), (70, 1958440), (77, 1780400), (80, 1713635), (88, 1557850), (100, 1370908), (110, 1246280), (112, 1224025), (140, 979220), (154, 890200), (175, 783376), (176, 778925), (200, 685454), (220, 623140), (275, 498512), (280, 489610), (308, 445100), (350, 391688), (385, 356080), (400, 342727), (440, 311570), (550, 249256), (560, 244805), (616, 222550), (700, 195844), (770, 178040), (880, 155785), (1100, 124628), (1232, 111275), (1400, 97922), (1540, 89020), (1925, 71216), (2200, 62314), (2800, 48961), (3080, 44510), (3850, 35608), (4400, 31157), (4451, 30800), (6160, 22255), (7700, 17804), (8902, 15400)]