230486880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{859}}^1$

素因数の和:933

約数の個数: 192

約数和(自身を含む): 800997120

約数和(自身を除く): 570510240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 43, 48, 52, 60, 65, 78, 80, 86, 96, 104, 120, 129, 130, 156, 160, 172, 195, 208, 215, 240, 258, 260, 312, 344, 390, 416, 430, 480, 516, 520, 559, 624, 645, 688, 780, 859, 860, 1032, 1040, 1118, 1248, 1290, 1376, 1560, 1677, 1718, 1720, 2064, 2080, 2236, 2577, 2580, 2795, 3120, 3354, 3436, 3440, 4128, 4295, 4472, 5154, 5160, 5590, 6240, 6708, 6872, 6880, 8385, 8590, 8944, 10308, 10320, 11167, 11180, 12885, 13416, 13744, 16770, 17180, 17888, 20616, 20640, 22334, 22360, 25770, 26832, 27488, 33501, 33540, 34360, 36937, 41232, 44668, 44720, 51540, 53664, 55835, 67002, 67080, 68720, 73874, 82464, 89336, 89440, 103080, 110811, 111670, 134004, 134160, 137440, 147748, 167505, 178672, 184685, 206160, 221622, 223340, 268008, 268320, 295496, 335010, 357344, 369370, 412320, 443244, 446680, 480181, 536016, 554055, 590992, 670020, 738740, 886488, 893360, 960362, 1072032, 1108110, 1181984, 1340040, 1440543, 1477480, 1772976, 1786720, 1920724, 2216220, 2400905, 2680080, 2881086, 2954960, 3545952, 3841448, 4432440, 4801810, 5360160, 5762172, 5909920, 7202715, 7682896, 8864880, 9603620, 11524344, 14405430, 15365792, 17729760, 19207240, 23048688, 28810860, 38414480, 46097376, 57621720, 76828960, 115243440, 230486880]

約数ペア:

[(1, 230486880), (2, 115243440), (3, 76828960), (4, 57621720), (5, 46097376), (6, 38414480), (8, 28810860), (10, 23048688), (12, 19207240), (13, 17729760), (15, 15365792), (16, 14405430), (20, 11524344), (24, 9603620), (26, 8864880), (30, 7682896), (32, 7202715), (39, 5909920), (40, 5762172), (43, 5360160), (48, 4801810), (52, 4432440), (60, 3841448), (65, 3545952), (78, 2954960), (80, 2881086), (86, 2680080), (96, 2400905), (104, 2216220), (120, 1920724), (129, 1786720), (130, 1772976), (156, 1477480), (160, 1440543), (172, 1340040), (195, 1181984), (208, 1108110), (215, 1072032), (240, 960362), (258, 893360), (260, 886488), (312, 738740), (344, 670020), (390, 590992), (416, 554055), (430, 536016), (480, 480181), (516, 446680), (520, 443244), (559, 412320), (624, 369370), (645, 357344), (688, 335010), (780, 295496), (859, 268320), (860, 268008), (1032, 223340), (1040, 221622), (1118, 206160), (1248, 184685), (1290, 178672), (1376, 167505), (1560, 147748), (1677, 137440), (1718, 134160), (1720, 134004), (2064, 111670), (2080, 110811), (2236, 103080), (2577, 89440), (2580, 89336), (2795, 82464), (3120, 73874), (3354, 68720), (3436, 67080), (3440, 67002), (4128, 55835), (4295, 53664), (4472, 51540), (5154, 44720), (5160, 44668), (5590, 41232), (6240, 36937), (6708, 34360), (6872, 33540), (6880, 33501), (8385, 27488), (8590, 26832), (8944, 25770), (10308, 22360), (10320, 22334), (11167, 20640), (11180, 20616), (12885, 17888), (13416, 17180), (13744, 16770)]