9783325440

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{121321}}^1$

素因数の和:121355

約数の個数: 216

約数和(自身を含む): 38685218208

約数和(自身を除く): 28901892768

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 256, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 560, 576, 630, 640, 672, 720, 768, 840, 896, 960, 1008, 1120, 1152, 1260, 1280, 1344, 1440, 1680, 1792, 1920, 2016, 2240, 2304, 2520, 2688, 2880, 3360, 3840, 4032, 4480, 5040, 5376, 5760, 6720, 8064, 8960, 10080, 11520, 13440, 16128, 20160, 26880, 40320, 80640, 121321, 242642, 363963, 485284, 606605, 727926, 849247, 970568, 1091889, 1213210, 1455852, 1698494, 1819815, 1941136, 2183778, 2426420, 2547741, 2911704, 3396988, 3639630, 3882272, 4246235, 4367556, 4852840, 5095482, 5459445, 5823408, 6793976, 7279260, 7643223, 7764544, 8492470, 8735112, 9705680, 10190964, 10918890, 11646816, 12738705, 13587952, 14558520, 15286446, 15529088, 16984940, 17470224, 19411360, 20381928, 21837780, 23293632, 25477410, 27175904, 29117040, 30572892, 31058176, 33969880, 34940448, 38216115, 38822720, 40763856, 43675560, 46587264, 50954820, 54351808, 58234080, 61145784, 67939760, 69880896, 76432230, 77645440, 81527712, 87351120, 93174528, 101909640, 108703616, 116468160, 122291568, 135879520, 139761792, 152864460, 155290880, 163055424, 174702240, 203819280, 217407232, 232936320, 244583136, 271759040, 279523584, 305728920, 326110848, 349404480, 407638560, 465872640, 489166272, 543518080, 611457840, 652221696, 698808960, 815277120, 978332544, 1087036160, 1222915680, 1397617920, 1630554240, 1956665088, 2445831360, 3261108480, 4891662720, 9783325440]

約数ペア:

[(1, 9783325440), (2, 4891662720), (3, 3261108480), (4, 2445831360), (5, 1956665088), (6, 1630554240), (7, 1397617920), (8, 1222915680), (9, 1087036160), (10, 978332544), (12, 815277120), (14, 698808960), (15, 652221696), (16, 611457840), (18, 543518080), (20, 489166272), (21, 465872640), (24, 407638560), (28, 349404480), (30, 326110848), (32, 305728920), (35, 279523584), (36, 271759040), (40, 244583136), (42, 232936320), (45, 217407232), (48, 203819280), (56, 174702240), (60, 163055424), (63, 155290880), (64, 152864460), (70, 139761792), (72, 135879520), (80, 122291568), (84, 116468160), (90, 108703616), (96, 101909640), (105, 93174528), (112, 87351120), (120, 81527712), (126, 77645440), (128, 76432230), (140, 69880896), (144, 67939760), (160, 61145784), (168, 58234080), (180, 54351808), (192, 50954820), (210, 46587264), (224, 43675560), (240, 40763856), (252, 38822720), (256, 38216115), (280, 34940448), (288, 33969880), (315, 31058176), (320, 30572892), (336, 29117040), (360, 27175904), (384, 25477410), (420, 23293632), (448, 21837780), (480, 20381928), (504, 19411360), (560, 17470224), (576, 16984940), (630, 15529088), (640, 15286446), (672, 14558520), (720, 13587952), (768, 12738705), (840, 11646816), (896, 10918890), (960, 10190964), (1008, 9705680), (1120, 8735112), (1152, 8492470), (1260, 7764544), (1280, 7643223), (1344, 7279260), (1440, 6793976), (1680, 5823408), (1792, 5459445), (1920, 5095482), (2016, 4852840), (2240, 4367556), (2304, 4246235), (2520, 3882272), (2688, 3639630), (2880, 3396988), (3360, 2911704), (3840, 2547741), (4032, 2426420), (4480, 2183778), (5040, 1941136), (5376, 1819815), (5760, 1698494), (6720, 1455852), (8064, 1213210), (8960, 1091889), (10080, 970568), (11520, 849247), (13440, 727926), (16128, 606605), (20160, 485284), (26880, 363963), (40320, 242642), (80640, 121321)]