120920256

素因数分解:

$2^6\times 3^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1$

素因数の和:196

約数の個数: 224

約数和(自身を含む): 390144000

約数和(自身を除く): 269223744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 29, 32, 36, 38, 48, 54, 57, 58, 64, 72, 76, 87, 96, 108, 114, 116, 127, 144, 152, 171, 174, 192, 216, 228, 232, 254, 261, 288, 304, 342, 348, 381, 432, 456, 464, 508, 513, 522, 551, 576, 608, 684, 696, 762, 783, 864, 912, 928, 1016, 1026, 1044, 1102, 1143, 1216, 1368, 1392, 1524, 1566, 1653, 1728, 1824, 1856, 2032, 2052, 2088, 2204, 2286, 2413, 2736, 2784, 3048, 3132, 3306, 3429, 3648, 3683, 4064, 4104, 4176, 4408, 4572, 4826, 4959, 5472, 5568, 6096, 6264, 6612, 6858, 7239, 7366, 8128, 8208, 8352, 8816, 9144, 9652, 9918, 10944, 11049, 12192, 12528, 13224, 13716, 14478, 14732, 14877, 16416, 16704, 17632, 18288, 19304, 19836, 21717, 22098, 24384, 25056, 26448, 27432, 28956, 29464, 29754, 32832, 33147, 35264, 36576, 38608, 39672, 43434, 44196, 50112, 52896, 54864, 57912, 58928, 59508, 65151, 66294, 69977, 73152, 77216, 79344, 86868, 88392, 99441, 105792, 109728, 115824, 117856, 119016, 130302, 132588, 139954, 154432, 158688, 173736, 176784, 198882, 209931, 219456, 231648, 235712, 238032, 260604, 265176, 279908, 317376, 347472, 353568, 397764, 419862, 463296, 476064, 521208, 530352, 559816, 629793, 694944, 707136, 795528, 839724, 952128, 1042416, 1060704, 1119632, 1259586, 1389888, 1591056, 1679448, 1889379, 2084832, 2121408, 2239264, 2519172, 3182112, 3358896, 3778758, 4169664, 4478528, 5038344, 6364224, 6717792, 7557516, 10076688, 13435584, 15115032, 20153376, 30230064, 40306752, 60460128, 120920256]

約数ペア:

[(1, 120920256), (2, 60460128), (3, 40306752), (4, 30230064), (6, 20153376), (8, 15115032), (9, 13435584), (12, 10076688), (16, 7557516), (18, 6717792), (19, 6364224), (24, 5038344), (27, 4478528), (29, 4169664), (32, 3778758), (36, 3358896), (38, 3182112), (48, 2519172), (54, 2239264), (57, 2121408), (58, 2084832), (64, 1889379), (72, 1679448), (76, 1591056), (87, 1389888), (96, 1259586), (108, 1119632), (114, 1060704), (116, 1042416), (127, 952128), (144, 839724), (152, 795528), (171, 707136), (174, 694944), (192, 629793), (216, 559816), (228, 530352), (232, 521208), (254, 476064), (261, 463296), (288, 419862), (304, 397764), (342, 353568), (348, 347472), (381, 317376), (432, 279908), (456, 265176), (464, 260604), (508, 238032), (513, 235712), (522, 231648), (551, 219456), (576, 209931), (608, 198882), (684, 176784), (696, 173736), (762, 158688), (783, 154432), (864, 139954), (912, 132588), (928, 130302), (1016, 119016), (1026, 117856), (1044, 115824), (1102, 109728), (1143, 105792), (1216, 99441), (1368, 88392), (1392, 86868), (1524, 79344), (1566, 77216), (1653, 73152), (1728, 69977), (1824, 66294), (1856, 65151), (2032, 59508), (2052, 58928), (2088, 57912), (2204, 54864), (2286, 52896), (2413, 50112), (2736, 44196), (2784, 43434), (3048, 39672), (3132, 38608), (3306, 36576), (3429, 35264), (3648, 33147), (3683, 32832), (4064, 29754), (4104, 29464), (4176, 28956), (4408, 27432), (4572, 26448), (4826, 25056), (4959, 24384), (5472, 22098), (5568, 21717), (6096, 19836), (6264, 19304), (6612, 18288), (6858, 17632), (7239, 16704), (7366, 16416), (8128, 14877), (8208, 14732), (8352, 14478), (8816, 13716), (9144, 13224), (9652, 12528), (9918, 12192), (10944, 11049)]