1921501146240

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8553691}}^1$

素因数の和:8553732

約数の個数: 256

約数和(自身を含む): 7328803305600

約数和(自身を除く): 5407302159360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 128, 130, 135, 144, 156, 160, 180, 192, 195, 208, 216, 234, 240, 260, 270, 288, 312, 320, 351, 360, 384, 390, 416, 432, 468, 480, 520, 540, 576, 585, 624, 640, 702, 720, 780, 832, 864, 936, 960, 1040, 1080, 1152, 1170, 1248, 1404, 1440, 1560, 1664, 1728, 1755, 1872, 1920, 2080, 2160, 2340, 2496, 2808, 2880, 3120, 3456, 3510, 3744, 4160, 4320, 4680, 4992, 5616, 5760, 6240, 7020, 7488, 8320, 8640, 9360, 11232, 12480, 14040, 14976, 17280, 18720, 22464, 24960, 28080, 37440, 44928, 56160, 74880, 112320, 224640, 8553691, 17107382, 25661073, 34214764, 42768455, 51322146, 68429528, 76983219, 85536910, 102644292, 111197983, 128305365, 136859056, 153966438, 171073820, 205288584, 222395966, 230949657, 256610730, 273718112, 307932876, 333593949, 342147640, 384916095, 410577168, 444791932, 461899314, 513221460, 547436224, 555989915, 615865752, 667187898, 684295280, 769832190, 821154336, 889583864, 923798628, 1000781847, 1026442920, 1094872448, 1111979830, 1154748285, 1231731504, 1334375796, 1368590560, 1539664380, 1642308672, 1667969745, 1779167728, 1847597256, 2001563694, 2052885840, 2223959660, 2309496570, 2463463008, 2668751592, 2737181120, 3002345541, 3079328760, 3284617344, 3335939490, 3558335456, 3695194512, 4003127388, 4105771680, 4447919320, 4618993140, 4926926016, 5003909235, 5337503184, 5474362240, 6004691082, 6158657520, 6671878980, 7116670912, 7390389024, 8006254776, 8211543360, 8895838640, 9237986280, 9853852032, 10007818470, 10675006368, 12009382164, 12317315040, 13343757960, 14233341824, 14780778048, 15011727705, 16012509552, 16423086720, 17791677280, 18475972560, 20015636940, 21350012736, 24018764328, 24634630080, 26687515920, 29561556096, 30023455410, 32025019104, 35583354560, 36951945120, 40031273880, 42700025472, 48037528656, 49269260160, 53375031840, 60046910820, 64050038208, 71166709120, 73903890240, 80062547760, 96075057312, 106750063680, 120093821640, 128100076416, 147807780480, 160125095520, 192150114624, 213500127360, 240187643280, 320250191040, 384300229248, 480375286560, 640500382080, 960750573120, 1921501146240]

約数ペア:

[(1, 1921501146240), (2, 960750573120), (3, 640500382080), (4, 480375286560), (5, 384300229248), (6, 320250191040), (8, 240187643280), (9, 213500127360), (10, 192150114624), (12, 160125095520), (13, 147807780480), (15, 128100076416), (16, 120093821640), (18, 106750063680), (20, 96075057312), (24, 80062547760), (26, 73903890240), (27, 71166709120), (30, 64050038208), (32, 60046910820), (36, 53375031840), (39, 49269260160), (40, 48037528656), (45, 42700025472), (48, 40031273880), (52, 36951945120), (54, 35583354560), (60, 32025019104), (64, 30023455410), (65, 29561556096), (72, 26687515920), (78, 24634630080), (80, 24018764328), (90, 21350012736), (96, 20015636940), (104, 18475972560), (108, 17791677280), (117, 16423086720), (120, 16012509552), (128, 15011727705), (130, 14780778048), (135, 14233341824), (144, 13343757960), (156, 12317315040), (160, 12009382164), (180, 10675006368), (192, 10007818470), (195, 9853852032), (208, 9237986280), (216, 8895838640), (234, 8211543360), (240, 8006254776), (260, 7390389024), (270, 7116670912), (288, 6671878980), (312, 6158657520), (320, 6004691082), (351, 5474362240), (360, 5337503184), (384, 5003909235), (390, 4926926016), (416, 4618993140), (432, 4447919320), (468, 4105771680), (480, 4003127388), (520, 3695194512), (540, 3558335456), (576, 3335939490), (585, 3284617344), (624, 3079328760), (640, 3002345541), (702, 2737181120), (720, 2668751592), (780, 2463463008), (832, 2309496570), (864, 2223959660), (936, 2052885840), (960, 2001563694), (1040, 1847597256), (1080, 1779167728), (1152, 1667969745), (1170, 1642308672), (1248, 1539664380), (1404, 1368590560), (1440, 1334375796), (1560, 1231731504), (1664, 1154748285), (1728, 1111979830), (1755, 1094872448), (1872, 1026442920), (1920, 1000781847), (2080, 923798628), (2160, 889583864), (2340, 821154336), (2496, 769832190), (2808, 684295280), (2880, 667187898), (3120, 615865752), (3456, 555989915), (3510, 547436224), (3744, 513221460), (4160, 461899314), (4320, 444791932), (4680, 410577168), (4992, 384916095), (5616, 342147640), (5760, 333593949), (6240, 307932876), (7020, 273718112), (7488, 256610730), (8320, 230949657), (8640, 222395966), (9360, 205288584), (11232, 171073820), (12480, 153966438), (14040, 136859056), (14976, 128305365), (17280, 111197983), (18720, 102644292), (22464, 85536910), (24960, 76983219), (28080, 68429528), (37440, 51322146), (44928, 42768455), (56160, 34214764), (74880, 25661073), (112320, 17107382), (224640, 8553691)]