76122720

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{263}}^1$

素因数の和:354

約数の個数: 192

約数和(自身を含む): 271434240

約数和(自身を除く): 195311520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 67, 72, 80, 90, 96, 108, 120, 134, 135, 144, 160, 180, 201, 216, 240, 263, 268, 270, 288, 335, 360, 402, 432, 480, 526, 536, 540, 603, 670, 720, 789, 804, 864, 1005, 1052, 1072, 1080, 1206, 1315, 1340, 1440, 1578, 1608, 1809, 2010, 2104, 2144, 2160, 2367, 2412, 2630, 2680, 3015, 3156, 3216, 3618, 3945, 4020, 4208, 4320, 4734, 4824, 5260, 5360, 6030, 6312, 6432, 7101, 7236, 7890, 8040, 8416, 9045, 9468, 9648, 10520, 10720, 11835, 12060, 12624, 14202, 14472, 15780, 16080, 17621, 18090, 18936, 19296, 21040, 23670, 24120, 25248, 28404, 28944, 31560, 32160, 35242, 35505, 36180, 37872, 42080, 47340, 48240, 52863, 56808, 57888, 63120, 70484, 71010, 72360, 75744, 88105, 94680, 96480, 105726, 113616, 126240, 140968, 142020, 144720, 158589, 176210, 189360, 211452, 227232, 264315, 281936, 284040, 289440, 317178, 352420, 378720, 422904, 475767, 528630, 563872, 568080, 634356, 704840, 792945, 845808, 951534, 1057260, 1136160, 1268712, 1409680, 1585890, 1691616, 1903068, 2114520, 2378835, 2537424, 2819360, 3171780, 3806136, 4229040, 4757670, 5074848, 6343560, 7612272, 8458080, 9515340, 12687120, 15224544, 19030680, 25374240, 38061360, 76122720]

約数ペア:

[(1, 76122720), (2, 38061360), (3, 25374240), (4, 19030680), (5, 15224544), (6, 12687120), (8, 9515340), (9, 8458080), (10, 7612272), (12, 6343560), (15, 5074848), (16, 4757670), (18, 4229040), (20, 3806136), (24, 3171780), (27, 2819360), (30, 2537424), (32, 2378835), (36, 2114520), (40, 1903068), (45, 1691616), (48, 1585890), (54, 1409680), (60, 1268712), (67, 1136160), (72, 1057260), (80, 951534), (90, 845808), (96, 792945), (108, 704840), (120, 634356), (134, 568080), (135, 563872), (144, 528630), (160, 475767), (180, 422904), (201, 378720), (216, 352420), (240, 317178), (263, 289440), (268, 284040), (270, 281936), (288, 264315), (335, 227232), (360, 211452), (402, 189360), (432, 176210), (480, 158589), (526, 144720), (536, 142020), (540, 140968), (603, 126240), (670, 113616), (720, 105726), (789, 96480), (804, 94680), (864, 88105), (1005, 75744), (1052, 72360), (1072, 71010), (1080, 70484), (1206, 63120), (1315, 57888), (1340, 56808), (1440, 52863), (1578, 48240), (1608, 47340), (1809, 42080), (2010, 37872), (2104, 36180), (2144, 35505), (2160, 35242), (2367, 32160), (2412, 31560), (2630, 28944), (2680, 28404), (3015, 25248), (3156, 24120), (3216, 23670), (3618, 21040), (3945, 19296), (4020, 18936), (4208, 18090), (4320, 17621), (4734, 16080), (4824, 15780), (5260, 14472), (5360, 14202), (6030, 12624), (6312, 12060), (6432, 11835), (7101, 10720), (7236, 10520), (7890, 9648), (8040, 9468), (8416, 9045)]