4444320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1$

素因数の和:262

約数の個数: 96

約数和(自身を含む): 14370048

約数和(自身を除く): 9925728

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 80, 94, 96, 120, 141, 160, 188, 197, 235, 240, 282, 376, 394, 470, 480, 564, 591, 705, 752, 788, 940, 985, 1128, 1182, 1410, 1504, 1576, 1880, 1970, 2256, 2364, 2820, 2955, 3152, 3760, 3940, 4512, 4728, 5640, 5910, 6304, 7520, 7880, 9259, 9456, 11280, 11820, 15760, 18518, 18912, 22560, 23640, 27777, 31520, 37036, 46295, 47280, 55554, 74072, 92590, 94560, 111108, 138885, 148144, 185180, 222216, 277770, 296288, 370360, 444432, 555540, 740720, 888864, 1111080, 1481440, 2222160, 4444320]

約数ペア:

[(1, 4444320), (2, 2222160), (3, 1481440), (4, 1111080), (5, 888864), (6, 740720), (8, 555540), (10, 444432), (12, 370360), (15, 296288), (16, 277770), (20, 222216), (24, 185180), (30, 148144), (32, 138885), (40, 111108), (47, 94560), (48, 92590), (60, 74072), (80, 55554), (94, 47280), (96, 46295), (120, 37036), (141, 31520), (160, 27777), (188, 23640), (197, 22560), (235, 18912), (240, 18518), (282, 15760), (376, 11820), (394, 11280), (470, 9456), (480, 9259), (564, 7880), (591, 7520), (705, 6304), (752, 5910), (788, 5640), (940, 4728), (985, 4512), (1128, 3940), (1182, 3760), (1410, 3152), (1504, 2955), (1576, 2820), (1880, 2364), (1970, 2256)]