201495950080

素因数分解:

$2^8\times 5^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{22811}}^1$

素因数の和:23002

約数の個数: 144

約数和(自身を含む): 494626938624

約数和(自身を除く): 293130988544

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 67, 80, 103, 128, 134, 160, 206, 256, 268, 320, 335, 412, 515, 536, 640, 670, 824, 1030, 1072, 1280, 1340, 1648, 2060, 2144, 2680, 3296, 4120, 4288, 5360, 6592, 6901, 8240, 8576, 10720, 13184, 13802, 16480, 17152, 21440, 22811, 26368, 27604, 32960, 34505, 42880, 45622, 55208, 65920, 69010, 85760, 91244, 110416, 114055, 131840, 138020, 182488, 220832, 228110, 276040, 364976, 441664, 456220, 552080, 729952, 883328, 912440, 1104160, 1459904, 1528337, 1766656, 1824880, 2208320, 2349533, 2919808, 3056674, 3649760, 4416640, 4699066, 5839616, 6113348, 7299520, 7641685, 8833280, 9398132, 11747665, 12226696, 14599040, 15283370, 18796264, 23495330, 24453392, 29198080, 30566740, 37592528, 46990660, 48906784, 61133480, 75185056, 93981320, 97813568, 122266960, 150370112, 157418711, 187962640, 195627136, 244533920, 300740224, 314837422, 375925280, 391254272, 489067840, 601480448, 629674844, 751850560, 787093555, 978135680, 1259349688, 1503701120, 1574187110, 1956271360, 2518699376, 3007402240, 3148374220, 5037398752, 6296748440, 10074797504, 12593496880, 20149595008, 25186993760, 40299190016, 50373987520, 100747975040, 201495950080]

約数ペア:

[(1, 201495950080), (2, 100747975040), (4, 50373987520), (5, 40299190016), (8, 25186993760), (10, 20149595008), (16, 12593496880), (20, 10074797504), (32, 6296748440), (40, 5037398752), (64, 3148374220), (67, 3007402240), (80, 2518699376), (103, 1956271360), (128, 1574187110), (134, 1503701120), (160, 1259349688), (206, 978135680), (256, 787093555), (268, 751850560), (320, 629674844), (335, 601480448), (412, 489067840), (515, 391254272), (536, 375925280), (640, 314837422), (670, 300740224), (824, 244533920), (1030, 195627136), (1072, 187962640), (1280, 157418711), (1340, 150370112), (1648, 122266960), (2060, 97813568), (2144, 93981320), (2680, 75185056), (3296, 61133480), (4120, 48906784), (4288, 46990660), (5360, 37592528), (6592, 30566740), (6901, 29198080), (8240, 24453392), (8576, 23495330), (10720, 18796264), (13184, 15283370), (13802, 14599040), (16480, 12226696), (17152, 11747665), (21440, 9398132), (22811, 8833280), (26368, 7641685), (27604, 7299520), (32960, 6113348), (34505, 5839616), (42880, 4699066), (45622, 4416640), (55208, 3649760), (65920, 3056674), (69010, 2919808), (85760, 2349533), (91244, 2208320), (110416, 1824880), (114055, 1766656), (131840, 1528337), (138020, 1459904), (182488, 1104160), (220832, 912440), (228110, 883328), (276040, 729952), (364976, 552080), (441664, 456220)]