120839808

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{173}}^1$

素因数の和:314

約数の個数: 128

約数和(自身を含む): 345021120

約数和(自身を除く): 224181312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 107, 128, 136, 173, 192, 204, 214, 272, 321, 346, 384, 408, 428, 519, 544, 642, 692, 816, 856, 1038, 1088, 1284, 1384, 1632, 1712, 1819, 2076, 2176, 2568, 2768, 2941, 3264, 3424, 3638, 4152, 5136, 5457, 5536, 5882, 6528, 6848, 7276, 8304, 8823, 10272, 10914, 11072, 11764, 13696, 14552, 16608, 17646, 18511, 20544, 21828, 22144, 23528, 29104, 33216, 35292, 37022, 41088, 43656, 47056, 55533, 58208, 66432, 70584, 74044, 87312, 94112, 111066, 116416, 141168, 148088, 174624, 188224, 222132, 232832, 282336, 296176, 314687, 349248, 376448, 444264, 564672, 592352, 629374, 698496, 888528, 944061, 1129344, 1184704, 1258748, 1777056, 1888122, 2369408, 2517496, 3554112, 3776244, 5034992, 7108224, 7552488, 10069984, 15104976, 20139968, 30209952, 40279936, 60419904, 120839808]

約数ペア:

[(1, 120839808), (2, 60419904), (3, 40279936), (4, 30209952), (6, 20139968), (8, 15104976), (12, 10069984), (16, 7552488), (17, 7108224), (24, 5034992), (32, 3776244), (34, 3554112), (48, 2517496), (51, 2369408), (64, 1888122), (68, 1777056), (96, 1258748), (102, 1184704), (107, 1129344), (128, 944061), (136, 888528), (173, 698496), (192, 629374), (204, 592352), (214, 564672), (272, 444264), (321, 376448), (346, 349248), (384, 314687), (408, 296176), (428, 282336), (519, 232832), (544, 222132), (642, 188224), (692, 174624), (816, 148088), (856, 141168), (1038, 116416), (1088, 111066), (1284, 94112), (1384, 87312), (1632, 74044), (1712, 70584), (1819, 66432), (2076, 58208), (2176, 55533), (2568, 47056), (2768, 43656), (2941, 41088), (3264, 37022), (3424, 35292), (3638, 33216), (4152, 29104), (5136, 23528), (5457, 22144), (5536, 21828), (5882, 20544), (6528, 18511), (6848, 17646), (7276, 16608), (8304, 14552), (8823, 13696), (10272, 11764), (10914, 11072)]