22174680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{157}}^1$

素因数の和:289

約数の個数: 128

約数和(自身を含む): 73716480

約数和(自身を除く): 51541800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 107, 110, 120, 132, 157, 165, 214, 220, 264, 314, 321, 330, 428, 440, 471, 535, 628, 642, 660, 785, 856, 942, 1070, 1177, 1256, 1284, 1320, 1570, 1605, 1727, 1884, 2140, 2354, 2355, 2568, 3140, 3210, 3454, 3531, 3768, 4280, 4708, 4710, 5181, 5885, 6280, 6420, 6908, 7062, 8635, 9416, 9420, 10362, 11770, 12840, 13816, 14124, 16799, 17270, 17655, 18840, 20724, 23540, 25905, 28248, 33598, 34540, 35310, 41448, 47080, 50397, 51810, 67196, 69080, 70620, 83995, 100794, 103620, 134392, 141240, 167990, 184789, 201588, 207240, 251985, 335980, 369578, 403176, 503970, 554367, 671960, 739156, 923945, 1007940, 1108734, 1478312, 1847890, 2015880, 2217468, 2771835, 3695780, 4434936, 5543670, 7391560, 11087340, 22174680]

約数ペア:

[(1, 22174680), (2, 11087340), (3, 7391560), (4, 5543670), (5, 4434936), (6, 3695780), (8, 2771835), (10, 2217468), (11, 2015880), (12, 1847890), (15, 1478312), (20, 1108734), (22, 1007940), (24, 923945), (30, 739156), (33, 671960), (40, 554367), (44, 503970), (55, 403176), (60, 369578), (66, 335980), (88, 251985), (107, 207240), (110, 201588), (120, 184789), (132, 167990), (157, 141240), (165, 134392), (214, 103620), (220, 100794), (264, 83995), (314, 70620), (321, 69080), (330, 67196), (428, 51810), (440, 50397), (471, 47080), (535, 41448), (628, 35310), (642, 34540), (660, 33598), (785, 28248), (856, 25905), (942, 23540), (1070, 20724), (1177, 18840), (1256, 17655), (1284, 17270), (1320, 16799), (1570, 14124), (1605, 13816), (1727, 12840), (1884, 11770), (2140, 10362), (2354, 9420), (2355, 9416), (2568, 8635), (3140, 7062), (3210, 6908), (3454, 6420), (3531, 6280), (3768, 5885), (4280, 5181), (4708, 4710)]