2912654366880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{409}}^1\times {\mathrm{478589}}^1$

素因数の和:479047

約数の個数: 192

約数和(自身を含む): 9494000409600

約数和(自身を除く): 6581346042720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 155, 160, 186, 240, 248, 310, 372, 409, 465, 480, 496, 620, 744, 818, 930, 992, 1227, 1240, 1488, 1636, 1860, 2045, 2454, 2480, 2976, 3272, 3720, 4090, 4908, 4960, 6135, 6544, 7440, 8180, 9816, 12270, 12679, 13088, 14880, 16360, 19632, 24540, 25358, 32720, 38037, 39264, 49080, 50716, 63395, 65440, 76074, 98160, 101432, 126790, 152148, 190185, 196320, 202864, 253580, 304296, 380370, 405728, 478589, 507160, 608592, 760740, 957178, 1014320, 1217184, 1435767, 1521480, 1914356, 2028640, 2392945, 2871534, 3042960, 3828712, 4785890, 5743068, 6085920, 7178835, 7657424, 9571780, 11486136, 14357670, 14836259, 15314848, 19143560, 22972272, 28715340, 29672518, 38287120, 44508777, 45944544, 57430680, 59345036, 74181295, 76574240, 89017554, 114861360, 118690072, 148362590, 178035108, 195742901, 222543885, 229722720, 237380144, 296725180, 356070216, 391485802, 445087770, 474760288, 587228703, 593450360, 712140432, 782971604, 890175540, 978714505, 1174457406, 1186900720, 1424280864, 1565943208, 1780351080, 1957429010, 2348914812, 2373801440, 2936143515, 3131886416, 3560702160, 3914858020, 4697829624, 5872287030, 6068029931, 6263772832, 7121404320, 7829716040, 9395659248, 11744574060, 12136059862, 15659432080, 18204089793, 18791318496, 23489148120, 24272119724, 30340149655, 31318864160, 36408179586, 46978296240, 48544239448, 60680299310, 72816359172, 91020448965, 93956592480, 97088478896, 121360598620, 145632718344, 182040897930, 194176957792, 242721197240, 291265436688, 364081795860, 485442394480, 582530873376, 728163591720, 970884788960, 1456327183440, 2912654366880]

約数ペア:

[(1, 2912654366880), (2, 1456327183440), (3, 970884788960), (4, 728163591720), (5, 582530873376), (6, 485442394480), (8, 364081795860), (10, 291265436688), (12, 242721197240), (15, 194176957792), (16, 182040897930), (20, 145632718344), (24, 121360598620), (30, 97088478896), (31, 93956592480), (32, 91020448965), (40, 72816359172), (48, 60680299310), (60, 48544239448), (62, 46978296240), (80, 36408179586), (93, 31318864160), (96, 30340149655), (120, 24272119724), (124, 23489148120), (155, 18791318496), (160, 18204089793), (186, 15659432080), (240, 12136059862), (248, 11744574060), (310, 9395659248), (372, 7829716040), (409, 7121404320), (465, 6263772832), (480, 6068029931), (496, 5872287030), (620, 4697829624), (744, 3914858020), (818, 3560702160), (930, 3131886416), (992, 2936143515), (1227, 2373801440), (1240, 2348914812), (1488, 1957429010), (1636, 1780351080), (1860, 1565943208), (2045, 1424280864), (2454, 1186900720), (2480, 1174457406), (2976, 978714505), (3272, 890175540), (3720, 782971604), (4090, 712140432), (4908, 593450360), (4960, 587228703), (6135, 474760288), (6544, 445087770), (7440, 391485802), (8180, 356070216), (9816, 296725180), (12270, 237380144), (12679, 229722720), (13088, 222543885), (14880, 195742901), (16360, 178035108), (19632, 148362590), (24540, 118690072), (25358, 114861360), (32720, 89017554), (38037, 76574240), (39264, 74181295), (49080, 59345036), (50716, 57430680), (63395, 45944544), (65440, 44508777), (76074, 38287120), (98160, 29672518), (101432, 28715340), (126790, 22972272), (152148, 19143560), (190185, 15314848), (196320, 14836259), (202864, 14357670), (253580, 11486136), (304296, 9571780), (380370, 7657424), (405728, 7178835), (478589, 6085920), (507160, 5743068), (608592, 4785890), (760740, 3828712), (957178, 3042960), (1014320, 2871534), (1217184, 2392945), (1435767, 2028640), (1521480, 1914356)]