22136800

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1$

素因数の和:153

約数の個数: 144

約数和(自身を含む): 63745920

約数和(自身を除く): 41609120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 59, 67, 70, 80, 100, 112, 118, 134, 140, 160, 175, 200, 224, 236, 268, 280, 295, 335, 350, 400, 413, 469, 472, 536, 560, 590, 670, 700, 800, 826, 938, 944, 1072, 1120, 1180, 1340, 1400, 1475, 1652, 1675, 1876, 1888, 2065, 2144, 2345, 2360, 2680, 2800, 2950, 3304, 3350, 3752, 3953, 4130, 4690, 4720, 5360, 5600, 5900, 6608, 6700, 7504, 7906, 8260, 9380, 9440, 10325, 10720, 11725, 11800, 13216, 13400, 15008, 15812, 16520, 18760, 19765, 20650, 23450, 23600, 26800, 27671, 31624, 33040, 37520, 39530, 41300, 46900, 47200, 53600, 55342, 63248, 66080, 75040, 79060, 82600, 93800, 98825, 110684, 126496, 138355, 158120, 165200, 187600, 197650, 221368, 276710, 316240, 330400, 375200, 395300, 442736, 553420, 632480, 691775, 790600, 885472, 1106840, 1383550, 1581200, 2213680, 2767100, 3162400, 4427360, 5534200, 11068400, 22136800]

約数ペア:

[(1, 22136800), (2, 11068400), (4, 5534200), (5, 4427360), (7, 3162400), (8, 2767100), (10, 2213680), (14, 1581200), (16, 1383550), (20, 1106840), (25, 885472), (28, 790600), (32, 691775), (35, 632480), (40, 553420), (50, 442736), (56, 395300), (59, 375200), (67, 330400), (70, 316240), (80, 276710), (100, 221368), (112, 197650), (118, 187600), (134, 165200), (140, 158120), (160, 138355), (175, 126496), (200, 110684), (224, 98825), (236, 93800), (268, 82600), (280, 79060), (295, 75040), (335, 66080), (350, 63248), (400, 55342), (413, 53600), (469, 47200), (472, 46900), (536, 41300), (560, 39530), (590, 37520), (670, 33040), (700, 31624), (800, 27671), (826, 26800), (938, 23600), (944, 23450), (1072, 20650), (1120, 19765), (1180, 18760), (1340, 16520), (1400, 15812), (1475, 15008), (1652, 13400), (1675, 13216), (1876, 11800), (1888, 11725), (2065, 10720), (2144, 10325), (2345, 9440), (2360, 9380), (2680, 8260), (2800, 7906), (2950, 7504), (3304, 6700), (3350, 6608), (3752, 5900), (3953, 5600), (4130, 5360), (4690, 4720)]