2070246400

素因数分解:

$2^{10}\times 5^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:185

約数の個数: 264

約数和(自身を含む): 5592338496

約数和(自身を除く): 3522092096

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 32, 34, 40, 50, 64, 67, 68, 71, 80, 85, 100, 128, 134, 136, 142, 160, 170, 200, 256, 268, 272, 284, 320, 335, 340, 355, 400, 425, 512, 536, 544, 568, 640, 670, 680, 710, 800, 850, 1024, 1072, 1088, 1136, 1139, 1207, 1280, 1340, 1360, 1420, 1600, 1675, 1700, 1775, 2144, 2176, 2272, 2278, 2414, 2560, 2680, 2720, 2840, 3200, 3350, 3400, 3550, 4288, 4352, 4544, 4556, 4757, 4828, 5120, 5360, 5440, 5680, 5695, 6035, 6400, 6700, 6800, 7100, 8576, 8704, 9088, 9112, 9514, 9656, 10720, 10880, 11360, 11390, 12070, 12800, 13400, 13600, 14200, 17152, 17408, 18176, 18224, 19028, 19312, 21440, 21760, 22720, 22780, 23785, 24140, 25600, 26800, 27200, 28400, 28475, 30175, 34304, 36352, 36448, 38056, 38624, 42880, 43520, 45440, 45560, 47570, 48280, 53600, 54400, 56800, 56950, 60350, 68608, 72704, 72896, 76112, 77248, 80869, 85760, 87040, 90880, 91120, 95140, 96560, 107200, 108800, 113600, 113900, 118925, 120700, 145792, 152224, 154496, 161738, 171520, 181760, 182240, 190280, 193120, 214400, 217600, 227200, 227800, 237850, 241400, 291584, 304448, 308992, 323476, 343040, 363520, 364480, 380560, 386240, 404345, 428800, 435200, 454400, 455600, 475700, 482800, 583168, 608896, 617984, 646952, 728960, 761120, 772480, 808690, 857600, 908800, 911200, 951400, 965600, 1166336, 1217792, 1235968, 1293904, 1457920, 1522240, 1544960, 1617380, 1715200, 1817600, 1822400, 1902800, 1931200, 2021725, 2435584, 2587808, 2915840, 3044480, 3089920, 3234760, 3644800, 3805600, 3862400, 4043450, 4871168, 5175616, 5831680, 6088960, 6179840, 6469520, 7289600, 7611200, 7724800, 8086900, 10351232, 12177920, 12939040, 14579200, 15222400, 15449600, 16173800, 20702464, 24355840, 25878080, 29158400, 30444800, 30899200, 32347600, 41404928, 51756160, 60889600, 64695200, 82809856, 103512320, 121779200, 129390400, 207024640, 258780800, 414049280, 517561600, 1035123200, 2070246400]

約数ペア:

[(1, 2070246400), (2, 1035123200), (4, 517561600), (5, 414049280), (8, 258780800), (10, 207024640), (16, 129390400), (17, 121779200), (20, 103512320), (25, 82809856), (32, 64695200), (34, 60889600), (40, 51756160), (50, 41404928), (64, 32347600), (67, 30899200), (68, 30444800), (71, 29158400), (80, 25878080), (85, 24355840), (100, 20702464), (128, 16173800), (134, 15449600), (136, 15222400), (142, 14579200), (160, 12939040), (170, 12177920), (200, 10351232), (256, 8086900), (268, 7724800), (272, 7611200), (284, 7289600), (320, 6469520), (335, 6179840), (340, 6088960), (355, 5831680), (400, 5175616), (425, 4871168), (512, 4043450), (536, 3862400), (544, 3805600), (568, 3644800), (640, 3234760), (670, 3089920), (680, 3044480), (710, 2915840), (800, 2587808), (850, 2435584), (1024, 2021725), (1072, 1931200), (1088, 1902800), (1136, 1822400), (1139, 1817600), (1207, 1715200), (1280, 1617380), (1340, 1544960), (1360, 1522240), (1420, 1457920), (1600, 1293904), (1675, 1235968), (1700, 1217792), (1775, 1166336), (2144, 965600), (2176, 951400), (2272, 911200), (2278, 908800), (2414, 857600), (2560, 808690), (2680, 772480), (2720, 761120), (2840, 728960), (3200, 646952), (3350, 617984), (3400, 608896), (3550, 583168), (4288, 482800), (4352, 475700), (4544, 455600), (4556, 454400), (4757, 435200), (4828, 428800), (5120, 404345), (5360, 386240), (5440, 380560), (5680, 364480), (5695, 363520), (6035, 343040), (6400, 323476), (6700, 308992), (6800, 304448), (7100, 291584), (8576, 241400), (8704, 237850), (9088, 227800), (9112, 227200), (9514, 217600), (9656, 214400), (10720, 193120), (10880, 190280), (11360, 182240), (11390, 181760), (12070, 171520), (12800, 161738), (13400, 154496), (13600, 152224), (14200, 145792), (17152, 120700), (17408, 118925), (18176, 113900), (18224, 113600), (19028, 108800), (19312, 107200), (21440, 96560), (21760, 95140), (22720, 91120), (22780, 90880), (23785, 87040), (24140, 85760), (25600, 80869), (26800, 77248), (27200, 76112), (28400, 72896), (28475, 72704), (30175, 68608), (34304, 60350), (36352, 56950), (36448, 56800), (38056, 54400), (38624, 53600), (42880, 48280), (43520, 47570), (45440, 45560)]