310119840

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{23929}}^1$

素因数の和:23956

約数の個数: 120

約数和(自身を含む): 1094510340

約数和(自身を除く): 784390500

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3240, 4320, 6480, 12960, 23929, 47858, 71787, 95716, 119645, 143574, 191432, 215361, 239290, 287148, 358935, 382864, 430722, 478580, 574296, 646083, 717870, 765728, 861444, 957160, 1076805, 1148592, 1292166, 1435740, 1722888, 1914320, 1938249, 2153610, 2297184, 2584332, 2871480, 3230415, 3445776, 3828640, 3876498, 4307220, 5168664, 5742960, 6460830, 6891552, 7752996, 8614440, 9691245, 10337328, 11485920, 12921660, 15505992, 17228880, 19382490, 20674656, 25843320, 31011984, 34457760, 38764980, 51686640, 62023968, 77529960, 103373280, 155059920, 310119840]

約数ペア:

[(1, 310119840), (2, 155059920), (3, 103373280), (4, 77529960), (5, 62023968), (6, 51686640), (8, 38764980), (9, 34457760), (10, 31011984), (12, 25843320), (15, 20674656), (16, 19382490), (18, 17228880), (20, 15505992), (24, 12921660), (27, 11485920), (30, 10337328), (32, 9691245), (36, 8614440), (40, 7752996), (45, 6891552), (48, 6460830), (54, 5742960), (60, 5168664), (72, 4307220), (80, 3876498), (81, 3828640), (90, 3445776), (96, 3230415), (108, 2871480), (120, 2584332), (135, 2297184), (144, 2153610), (160, 1938249), (162, 1914320), (180, 1722888), (216, 1435740), (240, 1292166), (270, 1148592), (288, 1076805), (324, 957160), (360, 861444), (405, 765728), (432, 717870), (480, 646083), (540, 574296), (648, 478580), (720, 430722), (810, 382864), (864, 358935), (1080, 287148), (1296, 239290), (1440, 215361), (1620, 191432), (2160, 143574), (2592, 119645), (3240, 95716), (4320, 71787), (6480, 47858), (12960, 23929)]