2450292480

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{227}}^1\times {\mathrm{937}}^1$

素因数の和:1191

約数の個数: 216

約数和(自身を含む): 8524191312

約数和(自身を除く): 6073898832

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 227, 240, 256, 288, 320, 360, 384, 454, 480, 576, 640, 681, 720, 768, 908, 937, 960, 1135, 1152, 1280, 1362, 1440, 1816, 1874, 1920, 2043, 2270, 2304, 2724, 2811, 2880, 3405, 3632, 3748, 3840, 4086, 4540, 4685, 5448, 5622, 5760, 6810, 7264, 7496, 8172, 8433, 9080, 9370, 10215, 10896, 11244, 11520, 13620, 14055, 14528, 14992, 16344, 16866, 18160, 18740, 20430, 21792, 22488, 27240, 28110, 29056, 29984, 32688, 33732, 36320, 37480, 40860, 42165, 43584, 44976, 54480, 56220, 58112, 59968, 65376, 67464, 72640, 74960, 81720, 84330, 87168, 89952, 108960, 112440, 119936, 130752, 134928, 145280, 149920, 163440, 168660, 174336, 179904, 212699, 217920, 224880, 239872, 261504, 269856, 290560, 299840, 326880, 337320, 359808, 425398, 435840, 449760, 523008, 539712, 599680, 638097, 653760, 674640, 719616, 850796, 871680, 899520, 1063495, 1079424, 1199360, 1276194, 1307520, 1349280, 1701592, 1799040, 1914291, 2126990, 2158848, 2552388, 2615040, 2698560, 3190485, 3403184, 3598080, 3828582, 4253980, 5104776, 5397120, 6380970, 6806368, 7657164, 8507960, 9571455, 10209552, 10794240, 12761940, 13612736, 15314328, 17015920, 19142910, 20419104, 25523880, 27225472, 30628656, 34031840, 38285820, 40838208, 51047760, 54450944, 61257312, 68063680, 76571640, 81676416, 102095520, 122514624, 136127360, 153143280, 163352832, 204191040, 245029248, 272254720, 306286560, 408382080, 490058496, 612573120, 816764160, 1225146240, 2450292480]

約数ペア:

[(1, 2450292480), (2, 1225146240), (3, 816764160), (4, 612573120), (5, 490058496), (6, 408382080), (8, 306286560), (9, 272254720), (10, 245029248), (12, 204191040), (15, 163352832), (16, 153143280), (18, 136127360), (20, 122514624), (24, 102095520), (30, 81676416), (32, 76571640), (36, 68063680), (40, 61257312), (45, 54450944), (48, 51047760), (60, 40838208), (64, 38285820), (72, 34031840), (80, 30628656), (90, 27225472), (96, 25523880), (120, 20419104), (128, 19142910), (144, 17015920), (160, 15314328), (180, 13612736), (192, 12761940), (227, 10794240), (240, 10209552), (256, 9571455), (288, 8507960), (320, 7657164), (360, 6806368), (384, 6380970), (454, 5397120), (480, 5104776), (576, 4253980), (640, 3828582), (681, 3598080), (720, 3403184), (768, 3190485), (908, 2698560), (937, 2615040), (960, 2552388), (1135, 2158848), (1152, 2126990), (1280, 1914291), (1362, 1799040), (1440, 1701592), (1816, 1349280), (1874, 1307520), (1920, 1276194), (2043, 1199360), (2270, 1079424), (2304, 1063495), (2724, 899520), (2811, 871680), (2880, 850796), (3405, 719616), (3632, 674640), (3748, 653760), (3840, 638097), (4086, 599680), (4540, 539712), (4685, 523008), (5448, 449760), (5622, 435840), (5760, 425398), (6810, 359808), (7264, 337320), (7496, 326880), (8172, 299840), (8433, 290560), (9080, 269856), (9370, 261504), (10215, 239872), (10896, 224880), (11244, 217920), (11520, 212699), (13620, 179904), (14055, 174336), (14528, 168660), (14992, 163440), (16344, 149920), (16866, 145280), (18160, 134928), (18740, 130752), (20430, 119936), (21792, 112440), (22488, 108960), (27240, 89952), (28110, 87168), (29056, 84330), (29984, 81720), (32688, 74960), (33732, 72640), (36320, 67464), (37480, 65376), (40860, 59968), (42165, 58112), (43584, 56220), (44976, 54480)]