7239447480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{337}}^1\times {\mathrm{6173}}^1$

素因数の和:6553

約数の個数: 128

約数和(自身を含む): 22537569600

約数和(自身を除く): 15298122120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 337, 348, 435, 580, 674, 696, 870, 1011, 1160, 1348, 1685, 1740, 2022, 2696, 3370, 3480, 4044, 5055, 6173, 6740, 8088, 9773, 10110, 12346, 13480, 18519, 19546, 20220, 24692, 29319, 30865, 37038, 39092, 40440, 48865, 49384, 58638, 61730, 74076, 78184, 92595, 97730, 117276, 123460, 146595, 148152, 179017, 185190, 195460, 234552, 246920, 293190, 358034, 370380, 390920, 537051, 586380, 716068, 740760, 895085, 1074102, 1172760, 1432136, 1790170, 2080301, 2148204, 2685255, 3580340, 4160602, 4296408, 5370510, 6240903, 7160680, 8321204, 10401505, 10741020, 12481806, 16642408, 20803010, 21482040, 24963612, 31204515, 41606020, 49927224, 60328729, 62409030, 83212040, 120657458, 124818060, 180986187, 241314916, 249636120, 301643645, 361972374, 482629832, 603287290, 723944748, 904930935, 1206574580, 1447889496, 1809861870, 2413149160, 3619723740, 7239447480]

約数ペア:

[(1, 7239447480), (2, 3619723740), (3, 2413149160), (4, 1809861870), (5, 1447889496), (6, 1206574580), (8, 904930935), (10, 723944748), (12, 603287290), (15, 482629832), (20, 361972374), (24, 301643645), (29, 249636120), (30, 241314916), (40, 180986187), (58, 124818060), (60, 120657458), (87, 83212040), (116, 62409030), (120, 60328729), (145, 49927224), (174, 41606020), (232, 31204515), (290, 24963612), (337, 21482040), (348, 20803010), (435, 16642408), (580, 12481806), (674, 10741020), (696, 10401505), (870, 8321204), (1011, 7160680), (1160, 6240903), (1348, 5370510), (1685, 4296408), (1740, 4160602), (2022, 3580340), (2696, 2685255), (3370, 2148204), (3480, 2080301), (4044, 1790170), (5055, 1432136), (6173, 1172760), (6740, 1074102), (8088, 895085), (9773, 740760), (10110, 716068), (12346, 586380), (13480, 537051), (18519, 390920), (19546, 370380), (20220, 358034), (24692, 293190), (29319, 246920), (30865, 234552), (37038, 195460), (39092, 185190), (40440, 179017), (48865, 148152), (49384, 146595), (58638, 123460), (61730, 117276), (74076, 97730), (78184, 92595)]