1458116240

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{3187}}^1$

素因数の和:3269

約数の個数: 160

約数和(自身を含む): 4174494720

約数和(自身を除く): 2716378480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 35, 38, 40, 43, 56, 70, 76, 80, 86, 95, 112, 133, 140, 152, 172, 190, 215, 266, 280, 301, 304, 344, 380, 430, 532, 560, 602, 665, 688, 760, 817, 860, 1064, 1204, 1330, 1505, 1520, 1634, 1720, 2128, 2408, 2660, 3010, 3187, 3268, 3440, 4085, 4816, 5320, 5719, 6020, 6374, 6536, 8170, 10640, 11438, 12040, 12748, 13072, 15935, 16340, 22309, 22876, 24080, 25496, 28595, 31870, 32680, 44618, 45752, 50992, 57190, 60553, 63740, 65360, 89236, 91504, 111545, 114380, 121106, 127480, 137041, 178472, 223090, 228760, 242212, 254960, 274082, 302765, 356944, 423871, 446180, 457520, 484424, 548164, 605530, 685205, 847742, 892360, 959287, 968848, 1096328, 1211060, 1370410, 1695484, 1784720, 1918574, 2119355, 2192656, 2422120, 2603779, 2740820, 3390968, 3837148, 4238710, 4796435, 4844240, 5207558, 5481640, 6781936, 7674296, 8477420, 9592870, 10415116, 10963280, 13018895, 15348592, 16954840, 18226453, 19185740, 20830232, 26037790, 33909680, 36452906, 38371480, 41660464, 52075580, 72905812, 76742960, 91132265, 104151160, 145811624, 182264530, 208302320, 291623248, 364529060, 729058120, 1458116240]

約数ペア:

[(1, 1458116240), (2, 729058120), (4, 364529060), (5, 291623248), (7, 208302320), (8, 182264530), (10, 145811624), (14, 104151160), (16, 91132265), (19, 76742960), (20, 72905812), (28, 52075580), (35, 41660464), (38, 38371480), (40, 36452906), (43, 33909680), (56, 26037790), (70, 20830232), (76, 19185740), (80, 18226453), (86, 16954840), (95, 15348592), (112, 13018895), (133, 10963280), (140, 10415116), (152, 9592870), (172, 8477420), (190, 7674296), (215, 6781936), (266, 5481640), (280, 5207558), (301, 4844240), (304, 4796435), (344, 4238710), (380, 3837148), (430, 3390968), (532, 2740820), (560, 2603779), (602, 2422120), (665, 2192656), (688, 2119355), (760, 1918574), (817, 1784720), (860, 1695484), (1064, 1370410), (1204, 1211060), (1330, 1096328), (1505, 968848), (1520, 959287), (1634, 892360), (1720, 847742), (2128, 685205), (2408, 605530), (2660, 548164), (3010, 484424), (3187, 457520), (3268, 446180), (3440, 423871), (4085, 356944), (4816, 302765), (5320, 274082), (5719, 254960), (6020, 242212), (6374, 228760), (6536, 223090), (8170, 178472), (10640, 137041), (11438, 127480), (12040, 121106), (12748, 114380), (13072, 111545), (15935, 91504), (16340, 89236), (22309, 65360), (22876, 63740), (24080, 60553), (25496, 57190), (28595, 50992), (31870, 45752), (32680, 44618)]