326574080

素因数分解:

$2^{13}\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1$

素因数の和:122

約数の個数: 224

約数和(自身を含む): 962534016

約数和(自身を除く): 635959936

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 64, 67, 68, 70, 80, 85, 112, 119, 128, 134, 136, 140, 160, 170, 224, 238, 256, 268, 272, 280, 320, 335, 340, 448, 469, 476, 512, 536, 544, 560, 595, 640, 670, 680, 896, 938, 952, 1024, 1072, 1088, 1120, 1139, 1190, 1280, 1340, 1360, 1792, 1876, 1904, 2048, 2144, 2176, 2240, 2278, 2345, 2380, 2560, 2680, 2720, 3584, 3752, 3808, 4096, 4288, 4352, 4480, 4556, 4690, 4760, 5120, 5360, 5440, 5695, 7168, 7504, 7616, 7973, 8192, 8576, 8704, 8960, 9112, 9380, 9520, 10240, 10720, 10880, 11390, 14336, 15008, 15232, 15946, 17152, 17408, 17920, 18224, 18760, 19040, 20480, 21440, 21760, 22780, 28672, 30016, 30464, 31892, 34304, 34816, 35840, 36448, 37520, 38080, 39865, 40960, 42880, 43520, 45560, 57344, 60032, 60928, 63784, 68608, 69632, 71680, 72896, 75040, 76160, 79730, 85760, 87040, 91120, 120064, 121856, 127568, 137216, 139264, 143360, 145792, 150080, 152320, 159460, 171520, 174080, 182240, 240128, 243712, 255136, 274432, 286720, 291584, 300160, 304640, 318920, 343040, 348160, 364480, 480256, 487424, 510272, 548864, 583168, 600320, 609280, 637840, 686080, 696320, 728960, 960512, 974848, 1020544, 1166336, 1200640, 1218560, 1275680, 1372160, 1457920, 1921024, 2041088, 2332672, 2401280, 2437120, 2551360, 2744320, 2915840, 3842048, 4082176, 4665344, 4802560, 4874240, 5102720, 5831680, 8164352, 9330688, 9605120, 10205440, 11663360, 16328704, 19210240, 20410880, 23326720, 32657408, 40821760, 46653440, 65314816, 81643520, 163287040, 326574080]

約数ペア:

[(1, 326574080), (2, 163287040), (4, 81643520), (5, 65314816), (7, 46653440), (8, 40821760), (10, 32657408), (14, 23326720), (16, 20410880), (17, 19210240), (20, 16328704), (28, 11663360), (32, 10205440), (34, 9605120), (35, 9330688), (40, 8164352), (56, 5831680), (64, 5102720), (67, 4874240), (68, 4802560), (70, 4665344), (80, 4082176), (85, 3842048), (112, 2915840), (119, 2744320), (128, 2551360), (134, 2437120), (136, 2401280), (140, 2332672), (160, 2041088), (170, 1921024), (224, 1457920), (238, 1372160), (256, 1275680), (268, 1218560), (272, 1200640), (280, 1166336), (320, 1020544), (335, 974848), (340, 960512), (448, 728960), (469, 696320), (476, 686080), (512, 637840), (536, 609280), (544, 600320), (560, 583168), (595, 548864), (640, 510272), (670, 487424), (680, 480256), (896, 364480), (938, 348160), (952, 343040), (1024, 318920), (1072, 304640), (1088, 300160), (1120, 291584), (1139, 286720), (1190, 274432), (1280, 255136), (1340, 243712), (1360, 240128), (1792, 182240), (1876, 174080), (1904, 171520), (2048, 159460), (2144, 152320), (2176, 150080), (2240, 145792), (2278, 143360), (2345, 139264), (2380, 137216), (2560, 127568), (2680, 121856), (2720, 120064), (3584, 91120), (3752, 87040), (3808, 85760), (4096, 79730), (4288, 76160), (4352, 75040), (4480, 72896), (4556, 71680), (4690, 69632), (4760, 68608), (5120, 63784), (5360, 60928), (5440, 60032), (5695, 57344), (7168, 45560), (7504, 43520), (7616, 42880), (7973, 40960), (8192, 39865), (8576, 38080), (8704, 37520), (8960, 36448), (9112, 35840), (9380, 34816), (9520, 34304), (10240, 31892), (10720, 30464), (10880, 30016), (11390, 28672), (14336, 22780), (15008, 21760), (15232, 21440), (15946, 20480), (17152, 19040), (17408, 18760), (17920, 18224)]