243675168

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1$

素因数の和:235

約数の個数: 192

約数和(自身を含む): 738460800

約数和(自身を除く): 494785632

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 29, 32, 33, 44, 48, 58, 66, 73, 87, 88, 96, 109, 116, 132, 146, 174, 176, 218, 219, 232, 264, 292, 319, 327, 348, 352, 436, 438, 464, 528, 584, 638, 654, 696, 803, 872, 876, 928, 957, 1056, 1168, 1199, 1276, 1308, 1392, 1606, 1744, 1752, 1914, 2117, 2336, 2398, 2409, 2552, 2616, 2784, 3161, 3212, 3488, 3504, 3597, 3828, 4234, 4796, 4818, 5104, 5232, 6322, 6351, 6424, 7008, 7194, 7656, 7957, 8468, 9483, 9592, 9636, 10208, 10464, 12644, 12702, 12848, 14388, 15312, 15914, 16936, 18966, 19184, 19272, 23287, 23871, 25288, 25404, 25696, 28776, 30624, 31828, 33872, 34771, 37932, 38368, 38544, 46574, 47742, 50576, 50808, 57552, 63656, 67744, 69542, 69861, 75864, 77088, 87527, 93148, 95484, 101152, 101616, 104313, 115104, 127312, 139084, 139722, 151728, 175054, 186296, 190968, 203232, 208626, 230753, 254624, 262581, 278168, 279444, 303456, 350108, 372592, 381936, 417252, 461506, 525162, 556336, 558888, 692259, 700216, 745184, 763872, 834504, 923012, 1050324, 1112672, 1117776, 1384518, 1400432, 1669008, 1846024, 2100648, 2235552, 2538283, 2769036, 2800864, 3338016, 3692048, 4201296, 5076566, 5538072, 7384096, 7614849, 8402592, 10153132, 11076144, 15229698, 20306264, 22152288, 30459396, 40612528, 60918792, 81225056, 121837584, 243675168]

約数ペア:

[(1, 243675168), (2, 121837584), (3, 81225056), (4, 60918792), (6, 40612528), (8, 30459396), (11, 22152288), (12, 20306264), (16, 15229698), (22, 11076144), (24, 10153132), (29, 8402592), (32, 7614849), (33, 7384096), (44, 5538072), (48, 5076566), (58, 4201296), (66, 3692048), (73, 3338016), (87, 2800864), (88, 2769036), (96, 2538283), (109, 2235552), (116, 2100648), (132, 1846024), (146, 1669008), (174, 1400432), (176, 1384518), (218, 1117776), (219, 1112672), (232, 1050324), (264, 923012), (292, 834504), (319, 763872), (327, 745184), (348, 700216), (352, 692259), (436, 558888), (438, 556336), (464, 525162), (528, 461506), (584, 417252), (638, 381936), (654, 372592), (696, 350108), (803, 303456), (872, 279444), (876, 278168), (928, 262581), (957, 254624), (1056, 230753), (1168, 208626), (1199, 203232), (1276, 190968), (1308, 186296), (1392, 175054), (1606, 151728), (1744, 139722), (1752, 139084), (1914, 127312), (2117, 115104), (2336, 104313), (2398, 101616), (2409, 101152), (2552, 95484), (2616, 93148), (2784, 87527), (3161, 77088), (3212, 75864), (3488, 69861), (3504, 69542), (3597, 67744), (3828, 63656), (4234, 57552), (4796, 50808), (4818, 50576), (5104, 47742), (5232, 46574), (6322, 38544), (6351, 38368), (6424, 37932), (7008, 34771), (7194, 33872), (7656, 31828), (7957, 30624), (8468, 28776), (9483, 25696), (9592, 25404), (9636, 25288), (10208, 23871), (10464, 23287), (12644, 19272), (12702, 19184), (12848, 18966), (14388, 16936), (15312, 15914)]