479542856000

素因数分解:

$2^6\times 5^3\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{36307}}^1$

素因数の和:36474

約数の個数: 224

約数和(自身を含む): 1289046700032

約数和(自身を除く): 809503844032

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 64, 65, 80, 100, 104, 125, 127, 130, 160, 200, 208, 250, 254, 260, 320, 325, 400, 416, 500, 508, 520, 635, 650, 800, 832, 1000, 1016, 1040, 1270, 1300, 1600, 1625, 1651, 2000, 2032, 2080, 2540, 2600, 3175, 3250, 3302, 4000, 4064, 4160, 5080, 5200, 6350, 6500, 6604, 8000, 8128, 8255, 10160, 10400, 12700, 13000, 13208, 15875, 16510, 20320, 20800, 25400, 26000, 26416, 31750, 33020, 36307, 40640, 41275, 50800, 52000, 52832, 63500, 66040, 72614, 82550, 101600, 104000, 105664, 127000, 132080, 145228, 165100, 181535, 203200, 206375, 254000, 264160, 290456, 330200, 363070, 412750, 471991, 508000, 528320, 580912, 660400, 726140, 825500, 907675, 943982, 1016000, 1161824, 1320800, 1452280, 1651000, 1815350, 1887964, 2323648, 2359955, 2641600, 2904560, 3302000, 3630700, 3775928, 4538375, 4610989, 4719910, 5809120, 6604000, 7261400, 7551856, 9076750, 9221978, 9439820, 11618240, 11799775, 13208000, 14522800, 15103712, 18153500, 18443956, 18879640, 23054945, 23599550, 29045600, 30207424, 36307000, 36887912, 37759280, 46109890, 47199100, 58091200, 58998875, 59942857, 72614000, 73775824, 75518560, 92219780, 94398200, 115274725, 117997750, 119885714, 145228000, 147551648, 151037120, 184439560, 188796400, 230549450, 235995500, 239771428, 290456000, 295103296, 299714285, 368879120, 377592800, 461098900, 471991000, 479542856, 576373625, 599428570, 737758240, 755185600, 922197800, 943982000, 959085712, 1152747250, 1198857140, 1475516480, 1498571425, 1844395600, 1887964000, 1918171424, 2305494500, 2397714280, 2997142850, 3688791200, 3775928000, 3836342848, 4610989000, 4795428560, 5994285700, 7377582400, 7492857125, 9221978000, 9590857120, 11988571400, 14985714250, 18443956000, 19181714240, 23977142800, 29971428500, 36887912000, 47954285600, 59942857000, 95908571200, 119885714000, 239771428000, 479542856000]

約数ペア:

[(1, 479542856000), (2, 239771428000), (4, 119885714000), (5, 95908571200), (8, 59942857000), (10, 47954285600), (13, 36887912000), (16, 29971428500), (20, 23977142800), (25, 19181714240), (26, 18443956000), (32, 14985714250), (40, 11988571400), (50, 9590857120), (52, 9221978000), (64, 7492857125), (65, 7377582400), (80, 5994285700), (100, 4795428560), (104, 4610989000), (125, 3836342848), (127, 3775928000), (130, 3688791200), (160, 2997142850), (200, 2397714280), (208, 2305494500), (250, 1918171424), (254, 1887964000), (260, 1844395600), (320, 1498571425), (325, 1475516480), (400, 1198857140), (416, 1152747250), (500, 959085712), (508, 943982000), (520, 922197800), (635, 755185600), (650, 737758240), (800, 599428570), (832, 576373625), (1000, 479542856), (1016, 471991000), (1040, 461098900), (1270, 377592800), (1300, 368879120), (1600, 299714285), (1625, 295103296), (1651, 290456000), (2000, 239771428), (2032, 235995500), (2080, 230549450), (2540, 188796400), (2600, 184439560), (3175, 151037120), (3250, 147551648), (3302, 145228000), (4000, 119885714), (4064, 117997750), (4160, 115274725), (5080, 94398200), (5200, 92219780), (6350, 75518560), (6500, 73775824), (6604, 72614000), (8000, 59942857), (8128, 58998875), (8255, 58091200), (10160, 47199100), (10400, 46109890), (12700, 37759280), (13000, 36887912), (13208, 36307000), (15875, 30207424), (16510, 29045600), (20320, 23599550), (20800, 23054945), (25400, 18879640), (26000, 18443956), (26416, 18153500), (31750, 15103712), (33020, 14522800), (36307, 13208000), (40640, 11799775), (41275, 11618240), (50800, 9439820), (52000, 9221978), (52832, 9076750), (63500, 7551856), (66040, 7261400), (72614, 6604000), (82550, 5809120), (101600, 4719910), (104000, 4610989), (105664, 4538375), (127000, 3775928), (132080, 3630700), (145228, 3302000), (165100, 2904560), (181535, 2641600), (203200, 2359955), (206375, 2323648), (254000, 1887964), (264160, 1815350), (290456, 1651000), (330200, 1452280), (363070, 1320800), (412750, 1161824), (471991, 1016000), (508000, 943982), (528320, 907675), (580912, 825500), (660400, 726140)]