228951800

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{14867}}^1$

素因数の和:14901

約数の個数: 96

約数和(自身を含む): 663707520

約数和(自身を除く): 434755720

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 25, 28, 35, 40, 44, 50, 55, 56, 70, 77, 88, 100, 110, 140, 154, 175, 200, 220, 275, 280, 308, 350, 385, 440, 550, 616, 700, 770, 1100, 1400, 1540, 1925, 2200, 3080, 3850, 7700, 14867, 15400, 29734, 59468, 74335, 104069, 118936, 148670, 163537, 208138, 297340, 327074, 371675, 416276, 520345, 594680, 654148, 743350, 817685, 832552, 1040690, 1144759, 1308296, 1486700, 1635370, 2081380, 2289518, 2601725, 2973400, 3270740, 4088425, 4162760, 4579036, 5203450, 5723795, 6541480, 8176850, 9158072, 10406900, 11447590, 16353700, 20813800, 22895180, 28618975, 32707400, 45790360, 57237950, 114475900, 228951800]

約数ペア:

[(1, 228951800), (2, 114475900), (4, 57237950), (5, 45790360), (7, 32707400), (8, 28618975), (10, 22895180), (11, 20813800), (14, 16353700), (20, 11447590), (22, 10406900), (25, 9158072), (28, 8176850), (35, 6541480), (40, 5723795), (44, 5203450), (50, 4579036), (55, 4162760), (56, 4088425), (70, 3270740), (77, 2973400), (88, 2601725), (100, 2289518), (110, 2081380), (140, 1635370), (154, 1486700), (175, 1308296), (200, 1144759), (220, 1040690), (275, 832552), (280, 817685), (308, 743350), (350, 654148), (385, 594680), (440, 520345), (550, 416276), (616, 371675), (700, 327074), (770, 297340), (1100, 208138), (1400, 163537), (1540, 148670), (1925, 118936), (2200, 104069), (3080, 74335), (3850, 59468), (7700, 29734), (14867, 15400)]