244030080

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{271}}^1$

素因数の和:367

約数の個数: 256

約数和(自身を含む): 905564160

約数和(自身を除く): 661534080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 67, 70, 80, 84, 96, 105, 112, 120, 128, 134, 140, 160, 168, 192, 201, 210, 224, 240, 268, 271, 280, 320, 335, 336, 384, 402, 420, 448, 469, 480, 536, 542, 560, 640, 670, 672, 804, 813, 840, 896, 938, 960, 1005, 1072, 1084, 1120, 1340, 1344, 1355, 1407, 1608, 1626, 1680, 1876, 1897, 1920, 2010, 2144, 2168, 2240, 2345, 2680, 2688, 2710, 2814, 3216, 3252, 3360, 3752, 3794, 4020, 4065, 4288, 4336, 4480, 4690, 5360, 5420, 5628, 5691, 6432, 6504, 6720, 7035, 7504, 7588, 8040, 8130, 8576, 8672, 9380, 9485, 10720, 10840, 11256, 11382, 12864, 13008, 13440, 14070, 15008, 15176, 16080, 16260, 17344, 18157, 18760, 18970, 21440, 21680, 22512, 22764, 25728, 26016, 28140, 28455, 30016, 30352, 32160, 32520, 34688, 36314, 37520, 37940, 42880, 43360, 45024, 45528, 52032, 54471, 56280, 56910, 60032, 60704, 64320, 65040, 72628, 75040, 75880, 86720, 90048, 90785, 91056, 104064, 108942, 112560, 113820, 121408, 127099, 128640, 130080, 145256, 150080, 151760, 173440, 180096, 181570, 182112, 217884, 225120, 227640, 242816, 254198, 260160, 272355, 290512, 300160, 303520, 363140, 364224, 381297, 435768, 450240, 455280, 508396, 520320, 544710, 581024, 607040, 635495, 726280, 728448, 762594, 871536, 900480, 910560, 1016792, 1089420, 1162048, 1214080, 1270990, 1452560, 1525188, 1743072, 1821120, 1906485, 2033584, 2178840, 2324096, 2541980, 2905120, 3050376, 3486144, 3642240, 3812970, 4067168, 4357680, 5083960, 5810240, 6100752, 6972288, 7625940, 8134336, 8715360, 10167920, 11620480, 12201504, 15251880, 16268672, 17430720, 20335840, 24403008, 30503760, 34861440, 40671680, 48806016, 61007520, 81343360, 122015040, 244030080]

約数ペア:

[(1, 244030080), (2, 122015040), (3, 81343360), (4, 61007520), (5, 48806016), (6, 40671680), (7, 34861440), (8, 30503760), (10, 24403008), (12, 20335840), (14, 17430720), (15, 16268672), (16, 15251880), (20, 12201504), (21, 11620480), (24, 10167920), (28, 8715360), (30, 8134336), (32, 7625940), (35, 6972288), (40, 6100752), (42, 5810240), (48, 5083960), (56, 4357680), (60, 4067168), (64, 3812970), (67, 3642240), (70, 3486144), (80, 3050376), (84, 2905120), (96, 2541980), (105, 2324096), (112, 2178840), (120, 2033584), (128, 1906485), (134, 1821120), (140, 1743072), (160, 1525188), (168, 1452560), (192, 1270990), (201, 1214080), (210, 1162048), (224, 1089420), (240, 1016792), (268, 910560), (271, 900480), (280, 871536), (320, 762594), (335, 728448), (336, 726280), (384, 635495), (402, 607040), (420, 581024), (448, 544710), (469, 520320), (480, 508396), (536, 455280), (542, 450240), (560, 435768), (640, 381297), (670, 364224), (672, 363140), (804, 303520), (813, 300160), (840, 290512), (896, 272355), (938, 260160), (960, 254198), (1005, 242816), (1072, 227640), (1084, 225120), (1120, 217884), (1340, 182112), (1344, 181570), (1355, 180096), (1407, 173440), (1608, 151760), (1626, 150080), (1680, 145256), (1876, 130080), (1897, 128640), (1920, 127099), (2010, 121408), (2144, 113820), (2168, 112560), (2240, 108942), (2345, 104064), (2680, 91056), (2688, 90785), (2710, 90048), (2814, 86720), (3216, 75880), (3252, 75040), (3360, 72628), (3752, 65040), (3794, 64320), (4020, 60704), (4065, 60032), (4288, 56910), (4336, 56280), (4480, 54471), (4690, 52032), (5360, 45528), (5420, 45024), (5628, 43360), (5691, 42880), (6432, 37940), (6504, 37520), (6720, 36314), (7035, 34688), (7504, 32520), (7588, 32160), (8040, 30352), (8130, 30016), (8576, 28455), (8672, 28140), (9380, 26016), (9485, 25728), (10720, 22764), (10840, 22512), (11256, 21680), (11382, 21440), (12864, 18970), (13008, 18760), (13440, 18157), (14070, 17344), (15008, 16260), (15176, 16080)]