22789440

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{193}}^1$

素因数の和:257

約数の個数: 168

約数和(自身を含む): 80714088

約数和(自身を除く): 57924648

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 41, 45, 48, 60, 64, 72, 80, 82, 90, 96, 120, 123, 144, 160, 164, 180, 192, 193, 205, 240, 246, 288, 320, 328, 360, 369, 386, 410, 480, 492, 576, 579, 615, 656, 720, 738, 772, 820, 960, 965, 984, 1158, 1230, 1312, 1440, 1476, 1544, 1640, 1737, 1845, 1930, 1968, 2316, 2460, 2624, 2880, 2895, 2952, 3088, 3280, 3474, 3690, 3860, 3936, 4632, 4920, 5790, 5904, 6176, 6560, 6948, 7380, 7720, 7872, 7913, 8685, 9264, 9840, 11580, 11808, 12352, 13120, 13896, 14760, 15440, 15826, 17370, 18528, 19680, 23160, 23616, 23739, 27792, 29520, 30880, 31652, 34740, 37056, 39360, 39565, 46320, 47478, 55584, 59040, 61760, 63304, 69480, 71217, 79130, 92640, 94956, 111168, 118080, 118695, 126608, 138960, 142434, 158260, 185280, 189912, 237390, 253216, 277920, 284868, 316520, 356085, 379824, 474780, 506432, 555840, 569736, 633040, 712170, 759648, 949560, 1139472, 1266080, 1424340, 1519296, 1899120, 2278944, 2532160, 2848680, 3798240, 4557888, 5697360, 7596480, 11394720, 22789440]

約数ペア:

[(1, 22789440), (2, 11394720), (3, 7596480), (4, 5697360), (5, 4557888), (6, 3798240), (8, 2848680), (9, 2532160), (10, 2278944), (12, 1899120), (15, 1519296), (16, 1424340), (18, 1266080), (20, 1139472), (24, 949560), (30, 759648), (32, 712170), (36, 633040), (40, 569736), (41, 555840), (45, 506432), (48, 474780), (60, 379824), (64, 356085), (72, 316520), (80, 284868), (82, 277920), (90, 253216), (96, 237390), (120, 189912), (123, 185280), (144, 158260), (160, 142434), (164, 138960), (180, 126608), (192, 118695), (193, 118080), (205, 111168), (240, 94956), (246, 92640), (288, 79130), (320, 71217), (328, 69480), (360, 63304), (369, 61760), (386, 59040), (410, 55584), (480, 47478), (492, 46320), (576, 39565), (579, 39360), (615, 37056), (656, 34740), (720, 31652), (738, 30880), (772, 29520), (820, 27792), (960, 23739), (965, 23616), (984, 23160), (1158, 19680), (1230, 18528), (1312, 17370), (1440, 15826), (1476, 15440), (1544, 14760), (1640, 13896), (1737, 13120), (1845, 12352), (1930, 11808), (1968, 11580), (2316, 9840), (2460, 9264), (2624, 8685), (2880, 7913), (2895, 7872), (2952, 7720), (3088, 7380), (3280, 6948), (3474, 6560), (3690, 6176), (3860, 5904), (3936, 5790), (4632, 4920)]