11158117680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{751}}^1\times {\mathrm{1997}}^1$

素因数の和:2795

約数の個数: 160

約数和(自身を含む): 35771424768

約数和(自身を除く): 24613307088

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 751, 930, 1240, 1488, 1502, 1860, 1997, 2253, 2480, 3004, 3720, 3755, 3994, 4506, 5991, 6008, 7440, 7510, 7988, 9012, 9985, 11265, 11982, 12016, 15020, 15976, 18024, 19970, 22530, 23281, 23964, 29955, 30040, 31952, 36048, 39940, 45060, 46562, 47928, 59910, 60080, 61907, 69843, 79880, 90120, 93124, 95856, 116405, 119820, 123814, 139686, 159760, 180240, 185721, 186248, 232810, 239640, 247628, 279372, 309535, 349215, 371442, 372496, 465620, 479280, 495256, 558744, 619070, 698430, 742884, 928605, 931240, 990512, 1117488, 1238140, 1396860, 1485768, 1499747, 1857210, 1862480, 2476280, 2793720, 2971536, 2999494, 3714420, 4499241, 4952560, 5587440, 5998988, 7428840, 7498735, 8998482, 11997976, 14857680, 14997470, 17996964, 22496205, 23995952, 29994940, 35993928, 44992410, 46492157, 59989880, 71987856, 89984820, 92984314, 119979760, 139476471, 179969640, 185968628, 232460785, 278952942, 359939280, 371937256, 464921570, 557905884, 697382355, 743874512, 929843140, 1115811768, 1394764710, 1859686280, 2231623536, 2789529420, 3719372560, 5579058840, 11158117680]

約数ペア:

[(1, 11158117680), (2, 5579058840), (3, 3719372560), (4, 2789529420), (5, 2231623536), (6, 1859686280), (8, 1394764710), (10, 1115811768), (12, 929843140), (15, 743874512), (16, 697382355), (20, 557905884), (24, 464921570), (30, 371937256), (31, 359939280), (40, 278952942), (48, 232460785), (60, 185968628), (62, 179969640), (80, 139476471), (93, 119979760), (120, 92984314), (124, 89984820), (155, 71987856), (186, 59989880), (240, 46492157), (248, 44992410), (310, 35993928), (372, 29994940), (465, 23995952), (496, 22496205), (620, 17996964), (744, 14997470), (751, 14857680), (930, 11997976), (1240, 8998482), (1488, 7498735), (1502, 7428840), (1860, 5998988), (1997, 5587440), (2253, 4952560), (2480, 4499241), (3004, 3714420), (3720, 2999494), (3755, 2971536), (3994, 2793720), (4506, 2476280), (5991, 1862480), (6008, 1857210), (7440, 1499747), (7510, 1485768), (7988, 1396860), (9012, 1238140), (9985, 1117488), (11265, 990512), (11982, 931240), (12016, 928605), (15020, 742884), (15976, 698430), (18024, 619070), (19970, 558744), (22530, 495256), (23281, 479280), (23964, 465620), (29955, 372496), (30040, 371442), (31952, 349215), (36048, 309535), (39940, 279372), (45060, 247628), (46562, 239640), (47928, 232810), (59910, 186248), (60080, 185721), (61907, 180240), (69843, 159760), (79880, 139686), (90120, 123814), (93124, 119820), (95856, 116405)]