15806537760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{133321}}^1$

素因数の和:133371

約数の個数: 192

約数和(自身を含む): 56443201920

約数和(自身を除く): 40636664160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 24, 26, 30, 32, 38, 39, 40, 48, 52, 57, 60, 65, 76, 78, 80, 95, 96, 104, 114, 120, 130, 152, 156, 160, 190, 195, 208, 228, 240, 247, 260, 285, 304, 312, 380, 390, 416, 456, 480, 494, 520, 570, 608, 624, 741, 760, 780, 912, 988, 1040, 1140, 1235, 1248, 1482, 1520, 1560, 1824, 1976, 2080, 2280, 2470, 2964, 3040, 3120, 3705, 3952, 4560, 4940, 5928, 6240, 7410, 7904, 9120, 9880, 11856, 14820, 19760, 23712, 29640, 39520, 59280, 118560, 133321, 266642, 399963, 533284, 666605, 799926, 1066568, 1333210, 1599852, 1733173, 1999815, 2133136, 2533099, 2666420, 3199704, 3466346, 3999630, 4266272, 5066198, 5199519, 5332840, 6399408, 6932692, 7599297, 7999260, 8665865, 10132396, 10399038, 10665680, 12665495, 12798816, 13865384, 15198594, 15998520, 17331730, 20264792, 20798076, 21331360, 25330990, 25997595, 27730768, 30397188, 31997040, 32930287, 34663460, 37996485, 40529584, 41596152, 50661980, 51995190, 55461536, 60794376, 63994080, 65860574, 69326920, 75992970, 81059168, 83192304, 98790861, 101323960, 103990380, 121588752, 131721148, 138653840, 151985940, 164651435, 166384608, 197581722, 202647920, 207980760, 243177504, 263442296, 277307680, 303971880, 329302870, 395163444, 405295840, 415961520, 493954305, 526884592, 607943760, 658605740, 790326888, 831923040, 987908610, 1053769184, 1215887520, 1317211480, 1580653776, 1975817220, 2634422960, 3161307552, 3951634440, 5268845920, 7903268880, 15806537760]

約数ペア:

[(1, 15806537760), (2, 7903268880), (3, 5268845920), (4, 3951634440), (5, 3161307552), (6, 2634422960), (8, 1975817220), (10, 1580653776), (12, 1317211480), (13, 1215887520), (15, 1053769184), (16, 987908610), (19, 831923040), (20, 790326888), (24, 658605740), (26, 607943760), (30, 526884592), (32, 493954305), (38, 415961520), (39, 405295840), (40, 395163444), (48, 329302870), (52, 303971880), (57, 277307680), (60, 263442296), (65, 243177504), (76, 207980760), (78, 202647920), (80, 197581722), (95, 166384608), (96, 164651435), (104, 151985940), (114, 138653840), (120, 131721148), (130, 121588752), (152, 103990380), (156, 101323960), (160, 98790861), (190, 83192304), (195, 81059168), (208, 75992970), (228, 69326920), (240, 65860574), (247, 63994080), (260, 60794376), (285, 55461536), (304, 51995190), (312, 50661980), (380, 41596152), (390, 40529584), (416, 37996485), (456, 34663460), (480, 32930287), (494, 31997040), (520, 30397188), (570, 27730768), (608, 25997595), (624, 25330990), (741, 21331360), (760, 20798076), (780, 20264792), (912, 17331730), (988, 15998520), (1040, 15198594), (1140, 13865384), (1235, 12798816), (1248, 12665495), (1482, 10665680), (1520, 10399038), (1560, 10132396), (1824, 8665865), (1976, 7999260), (2080, 7599297), (2280, 6932692), (2470, 6399408), (2964, 5332840), (3040, 5199519), (3120, 5066198), (3705, 4266272), (3952, 3999630), (4560, 3466346), (4940, 3199704), (5928, 2666420), (6240, 2533099), (7410, 2133136), (7904, 1999815), (9120, 1733173), (9880, 1599852), (11856, 1333210), (14820, 1066568), (19760, 799926), (23712, 666605), (29640, 533284), (39520, 399963), (59280, 266642), (118560, 133321)]