84252480

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1$

素因数の和:233

約数の個数: 224

約数和(自身を含む): 296655744

約数和(自身を除く): 212403264

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, 64, 65, 78, 80, 86, 96, 104, 120, 129, 130, 156, 157, 160, 172, 192, 195, 208, 215, 240, 258, 260, 312, 314, 320, 344, 390, 416, 430, 471, 480, 516, 520, 559, 624, 628, 645, 688, 780, 785, 832, 860, 942, 960, 1032, 1040, 1118, 1248, 1256, 1290, 1376, 1560, 1570, 1677, 1720, 1884, 2041, 2064, 2080, 2236, 2355, 2496, 2512, 2580, 2752, 2795, 3120, 3140, 3354, 3440, 3768, 4082, 4128, 4160, 4472, 4710, 5024, 5160, 5590, 6123, 6240, 6280, 6708, 6751, 6880, 7536, 8164, 8256, 8385, 8944, 9420, 10048, 10205, 10320, 11180, 12246, 12480, 12560, 13416, 13502, 13760, 15072, 16328, 16770, 17888, 18840, 20253, 20410, 20640, 22360, 24492, 25120, 26832, 27004, 30144, 30615, 32656, 33540, 33755, 35776, 37680, 40506, 40820, 41280, 44720, 48984, 50240, 53664, 54008, 61230, 65312, 67080, 67510, 75360, 81012, 81640, 87763, 89440, 97968, 101265, 107328, 108016, 122460, 130624, 134160, 135020, 150720, 162024, 163280, 175526, 178880, 195936, 202530, 216032, 244920, 263289, 268320, 270040, 324048, 326560, 351052, 391872, 405060, 432064, 438815, 489840, 526578, 536640, 540080, 648096, 653120, 702104, 810120, 877630, 979680, 1053156, 1080160, 1296192, 1316445, 1404208, 1620240, 1755260, 1959360, 2106312, 2160320, 2632890, 2808416, 3240480, 3510520, 4212624, 5265780, 5616832, 6480960, 7021040, 8425248, 10531560, 14042080, 16850496, 21063120, 28084160, 42126240, 84252480]

約数ペア:

[(1, 84252480), (2, 42126240), (3, 28084160), (4, 21063120), (5, 16850496), (6, 14042080), (8, 10531560), (10, 8425248), (12, 7021040), (13, 6480960), (15, 5616832), (16, 5265780), (20, 4212624), (24, 3510520), (26, 3240480), (30, 2808416), (32, 2632890), (39, 2160320), (40, 2106312), (43, 1959360), (48, 1755260), (52, 1620240), (60, 1404208), (64, 1316445), (65, 1296192), (78, 1080160), (80, 1053156), (86, 979680), (96, 877630), (104, 810120), (120, 702104), (129, 653120), (130, 648096), (156, 540080), (157, 536640), (160, 526578), (172, 489840), (192, 438815), (195, 432064), (208, 405060), (215, 391872), (240, 351052), (258, 326560), (260, 324048), (312, 270040), (314, 268320), (320, 263289), (344, 244920), (390, 216032), (416, 202530), (430, 195936), (471, 178880), (480, 175526), (516, 163280), (520, 162024), (559, 150720), (624, 135020), (628, 134160), (645, 130624), (688, 122460), (780, 108016), (785, 107328), (832, 101265), (860, 97968), (942, 89440), (960, 87763), (1032, 81640), (1040, 81012), (1118, 75360), (1248, 67510), (1256, 67080), (1290, 65312), (1376, 61230), (1560, 54008), (1570, 53664), (1677, 50240), (1720, 48984), (1884, 44720), (2041, 41280), (2064, 40820), (2080, 40506), (2236, 37680), (2355, 35776), (2496, 33755), (2512, 33540), (2580, 32656), (2752, 30615), (2795, 30144), (3120, 27004), (3140, 26832), (3354, 25120), (3440, 24492), (3768, 22360), (4082, 20640), (4128, 20410), (4160, 20253), (4472, 18840), (4710, 17888), (5024, 16770), (5160, 16328), (5590, 15072), (6123, 13760), (6240, 13502), (6280, 13416), (6708, 12560), (6751, 12480), (6880, 12246), (7536, 11180), (8164, 10320), (8256, 10205), (8385, 10048), (8944, 9420)]