20769121569360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{22861}}^1\times {\mathrm{130531}}^1$

素因数の和:153437

約数の個数: 160

約数和(自身を含む): 66607848074880

約数和(自身を除く): 45838726505520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 60, 80, 87, 116, 120, 145, 174, 232, 240, 290, 348, 435, 464, 580, 696, 870, 1160, 1392, 1740, 2320, 3480, 6960, 22861, 45722, 68583, 91444, 114305, 130531, 137166, 182888, 228610, 261062, 274332, 342915, 365776, 391593, 457220, 522124, 548664, 652655, 662969, 685830, 783186, 914440, 1044248, 1097328, 1305310, 1325938, 1371660, 1566372, 1828880, 1957965, 1988907, 2088496, 2610620, 2651876, 2743320, 3132744, 3314845, 3785399, 3915930, 3977814, 5221240, 5303752, 5486640, 6265488, 6629690, 7570798, 7831860, 7955628, 9944535, 10442480, 10607504, 11356197, 13259380, 15141596, 15663720, 15911256, 18926995, 19889070, 22712394, 26518760, 30283192, 31327440, 31822512, 37853990, 39778140, 45424788, 53037520, 56780985, 60566384, 75707980, 79556280, 90849576, 113561970, 151415960, 159112560, 181699152, 227123940, 302831920, 454247880, 908495760, 2984069191, 5968138382, 8952207573, 11936276764, 14920345955, 17904415146, 23872553528, 29840691910, 35808830292, 44761037865, 47745107056, 59681383820, 71617660584, 86538006539, 89522075730, 119362767640, 143235321168, 173076013078, 179044151460, 238725535280, 259614019617, 346152026156, 358088302920, 432690032695, 519228039234, 692304052312, 716176605840, 865380065390, 1038456078468, 1298070098085, 1384608104624, 1730760130780, 2076912156936, 2596140196170, 3461520261560, 4153824313872, 5192280392340, 6923040523120, 10384560784680, 20769121569360]

約数ペア:

[(1, 20769121569360), (2, 10384560784680), (3, 6923040523120), (4, 5192280392340), (5, 4153824313872), (6, 3461520261560), (8, 2596140196170), (10, 2076912156936), (12, 1730760130780), (15, 1384608104624), (16, 1298070098085), (20, 1038456078468), (24, 865380065390), (29, 716176605840), (30, 692304052312), (40, 519228039234), (48, 432690032695), (58, 358088302920), (60, 346152026156), (80, 259614019617), (87, 238725535280), (116, 179044151460), (120, 173076013078), (145, 143235321168), (174, 119362767640), (232, 89522075730), (240, 86538006539), (290, 71617660584), (348, 59681383820), (435, 47745107056), (464, 44761037865), (580, 35808830292), (696, 29840691910), (870, 23872553528), (1160, 17904415146), (1392, 14920345955), (1740, 11936276764), (2320, 8952207573), (3480, 5968138382), (6960, 2984069191), (22861, 908495760), (45722, 454247880), (68583, 302831920), (91444, 227123940), (114305, 181699152), (130531, 159112560), (137166, 151415960), (182888, 113561970), (228610, 90849576), (261062, 79556280), (274332, 75707980), (342915, 60566384), (365776, 56780985), (391593, 53037520), (457220, 45424788), (522124, 39778140), (548664, 37853990), (652655, 31822512), (662969, 31327440), (685830, 30283192), (783186, 26518760), (914440, 22712394), (1044248, 19889070), (1097328, 18926995), (1305310, 15911256), (1325938, 15663720), (1371660, 15141596), (1566372, 13259380), (1828880, 11356197), (1957965, 10607504), (1988907, 10442480), (2088496, 9944535), (2610620, 7955628), (2651876, 7831860), (2743320, 7570798), (3132744, 6629690), (3314845, 6265488), (3785399, 5486640), (3915930, 5303752), (3977814, 5221240)]