226790080

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3391}}^1$

素因数の和:3438

約数の個数: 112

約数和(自身を含む): 620328960

約数和(自身を除く): 393538880

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 32, 38, 40, 44, 55, 64, 76, 80, 88, 95, 110, 152, 160, 176, 190, 209, 220, 304, 320, 352, 380, 418, 440, 608, 704, 760, 836, 880, 1045, 1216, 1520, 1672, 1760, 2090, 3040, 3344, 3391, 3520, 4180, 6080, 6688, 6782, 8360, 13376, 13564, 16720, 16955, 27128, 33440, 33910, 37301, 54256, 64429, 66880, 67820, 74602, 108512, 128858, 135640, 149204, 186505, 217024, 257716, 271280, 298408, 322145, 373010, 515432, 542560, 596816, 644290, 708719, 746020, 1030864, 1085120, 1193632, 1288580, 1417438, 1492040, 2061728, 2387264, 2577160, 2834876, 2984080, 3543595, 4123456, 5154320, 5669752, 5968160, 7087190, 10308640, 11339504, 11936320, 14174380, 20617280, 22679008, 28348760, 45358016, 56697520, 113395040, 226790080]

約数ペア:

[(1, 226790080), (2, 113395040), (4, 56697520), (5, 45358016), (8, 28348760), (10, 22679008), (11, 20617280), (16, 14174380), (19, 11936320), (20, 11339504), (22, 10308640), (32, 7087190), (38, 5968160), (40, 5669752), (44, 5154320), (55, 4123456), (64, 3543595), (76, 2984080), (80, 2834876), (88, 2577160), (95, 2387264), (110, 2061728), (152, 1492040), (160, 1417438), (176, 1288580), (190, 1193632), (209, 1085120), (220, 1030864), (304, 746020), (320, 708719), (352, 644290), (380, 596816), (418, 542560), (440, 515432), (608, 373010), (704, 322145), (760, 298408), (836, 271280), (880, 257716), (1045, 217024), (1216, 186505), (1520, 149204), (1672, 135640), (1760, 128858), (2090, 108512), (3040, 74602), (3344, 67820), (3391, 66880), (3520, 64429), (4180, 54256), (6080, 37301), (6688, 33910), (6782, 33440), (8360, 27128), (13376, 16955), (13564, 16720)]