249491040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{11059}}^1$

素因数の和:11124

約数の個数: 96

約数和(自身を含む): 802690560

約数和(自身を除く): 553199520

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, 235, 240, 282, 376, 470, 480, 564, 705, 752, 940, 1128, 1410, 1504, 1880, 2256, 2820, 3760, 4512, 5640, 7520, 11059, 11280, 22118, 22560, 33177, 44236, 55295, 66354, 88472, 110590, 132708, 165885, 176944, 221180, 265416, 331770, 353888, 442360, 519773, 530832, 663540, 884720, 1039546, 1061664, 1327080, 1559319, 1769440, 2079092, 2598865, 2654160, 3118638, 4158184, 5197730, 5308320, 6237276, 7796595, 8316368, 10395460, 12474552, 15593190, 16632736, 20790920, 24949104, 31186380, 41581840, 49898208, 62372760, 83163680, 124745520, 249491040]

約数ペア:

[(1, 249491040), (2, 124745520), (3, 83163680), (4, 62372760), (5, 49898208), (6, 41581840), (8, 31186380), (10, 24949104), (12, 20790920), (15, 16632736), (16, 15593190), (20, 12474552), (24, 10395460), (30, 8316368), (32, 7796595), (40, 6237276), (47, 5308320), (48, 5197730), (60, 4158184), (80, 3118638), (94, 2654160), (96, 2598865), (120, 2079092), (141, 1769440), (160, 1559319), (188, 1327080), (235, 1061664), (240, 1039546), (282, 884720), (376, 663540), (470, 530832), (480, 519773), (564, 442360), (705, 353888), (752, 331770), (940, 265416), (1128, 221180), (1410, 176944), (1504, 165885), (1880, 132708), (2256, 110590), (2820, 88472), (3760, 66354), (4512, 55295), (5640, 44236), (7520, 33177), (11059, 22560), (11280, 22118)]