78889772160

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{441811}}^1$

素因数の和:441867

約数の個数: 192

約数和(自身を含む): 281204501760

約数和(自身を除く): 202314729600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 128, 144, 155, 160, 180, 186, 192, 240, 248, 279, 288, 310, 320, 360, 372, 384, 465, 480, 496, 558, 576, 620, 640, 720, 744, 930, 960, 992, 1116, 1152, 1240, 1395, 1440, 1488, 1860, 1920, 1984, 2232, 2480, 2790, 2880, 2976, 3720, 3968, 4464, 4960, 5580, 5760, 5952, 7440, 8928, 9920, 11160, 11904, 14880, 17856, 19840, 22320, 29760, 35712, 44640, 59520, 89280, 178560, 441811, 883622, 1325433, 1767244, 2209055, 2650866, 3534488, 3976299, 4418110, 5301732, 6627165, 7068976, 7952598, 8836220, 10603464, 13254330, 13696141, 14137952, 15905196, 17672440, 19881495, 21206928, 26508660, 27392282, 28275904, 31810392, 35344880, 39762990, 41088423, 42413856, 53017320, 54784564, 56551808, 63620784, 68480705, 70689760, 79525980, 82176846, 84827712, 106034640, 109569128, 123265269, 127241568, 136961410, 141379520, 159051960, 164353692, 169655424, 205442115, 212069280, 219138256, 246530538, 254483136, 273922820, 282759040, 318103920, 328707384, 410884230, 424138560, 438276512, 493061076, 508966272, 547845640, 616326345, 636207840, 657414768, 821768460, 848277120, 876553024, 986122152, 1095691280, 1232652690, 1272415680, 1314829536, 1643536920, 1753106048, 1972244304, 2191382560, 2465305380, 2544831360, 2629659072, 3287073840, 3944488608, 4382765120, 4930610760, 5259318144, 6574147680, 7888977216, 8765530240, 9861221520, 13148295360, 15777954432, 19722443040, 26296590720, 39444886080, 78889772160]

約数ペア:

[(1, 78889772160), (2, 39444886080), (3, 26296590720), (4, 19722443040), (5, 15777954432), (6, 13148295360), (8, 9861221520), (9, 8765530240), (10, 7888977216), (12, 6574147680), (15, 5259318144), (16, 4930610760), (18, 4382765120), (20, 3944488608), (24, 3287073840), (30, 2629659072), (31, 2544831360), (32, 2465305380), (36, 2191382560), (40, 1972244304), (45, 1753106048), (48, 1643536920), (60, 1314829536), (62, 1272415680), (64, 1232652690), (72, 1095691280), (80, 986122152), (90, 876553024), (93, 848277120), (96, 821768460), (120, 657414768), (124, 636207840), (128, 616326345), (144, 547845640), (155, 508966272), (160, 493061076), (180, 438276512), (186, 424138560), (192, 410884230), (240, 328707384), (248, 318103920), (279, 282759040), (288, 273922820), (310, 254483136), (320, 246530538), (360, 219138256), (372, 212069280), (384, 205442115), (465, 169655424), (480, 164353692), (496, 159051960), (558, 141379520), (576, 136961410), (620, 127241568), (640, 123265269), (720, 109569128), (744, 106034640), (930, 84827712), (960, 82176846), (992, 79525980), (1116, 70689760), (1152, 68480705), (1240, 63620784), (1395, 56551808), (1440, 54784564), (1488, 53017320), (1860, 42413856), (1920, 41088423), (1984, 39762990), (2232, 35344880), (2480, 31810392), (2790, 28275904), (2880, 27392282), (2976, 26508660), (3720, 21206928), (3968, 19881495), (4464, 17672440), (4960, 15905196), (5580, 14137952), (5760, 13696141), (5952, 13254330), (7440, 10603464), (8928, 8836220), (9920, 7952598), (11160, 7068976), (11904, 6627165), (14880, 5301732), (17856, 4418110), (19840, 3976299), (22320, 3534488), (29760, 2650866), (35712, 2209055), (44640, 1767244), (59520, 1325433), (89280, 883622), (178560, 441811)]