82042560

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{467}}^1$

素因数の和:551

約数の個数: 168

約数和(自身を含む): 287432496

約数和(自身を除く): 205389936

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, 61, 64, 72, 80, 90, 96, 120, 122, 144, 160, 180, 183, 192, 240, 244, 288, 305, 320, 360, 366, 467, 480, 488, 549, 576, 610, 720, 732, 915, 934, 960, 976, 1098, 1220, 1401, 1440, 1464, 1830, 1868, 1952, 2196, 2335, 2440, 2745, 2802, 2880, 2928, 3660, 3736, 3904, 4203, 4392, 4670, 4880, 5490, 5604, 5856, 7005, 7320, 7472, 8406, 8784, 9340, 9760, 10980, 11208, 11712, 14010, 14640, 14944, 16812, 17568, 18680, 19520, 21015, 21960, 22416, 28020, 28487, 29280, 29888, 33624, 35136, 37360, 42030, 43920, 44832, 56040, 56974, 58560, 67248, 74720, 84060, 85461, 87840, 89664, 112080, 113948, 134496, 142435, 149440, 168120, 170922, 175680, 224160, 227896, 256383, 268992, 284870, 336240, 341844, 427305, 448320, 455792, 512766, 569740, 672480, 683688, 854610, 911584, 1025532, 1139480, 1281915, 1344960, 1367376, 1709220, 1823168, 2051064, 2278960, 2563830, 2734752, 3418440, 4102128, 4557920, 5127660, 5469504, 6836880, 8204256, 9115840, 10255320, 13673760, 16408512, 20510640, 27347520, 41021280, 82042560]

約数ペア:

[(1, 82042560), (2, 41021280), (3, 27347520), (4, 20510640), (5, 16408512), (6, 13673760), (8, 10255320), (9, 9115840), (10, 8204256), (12, 6836880), (15, 5469504), (16, 5127660), (18, 4557920), (20, 4102128), (24, 3418440), (30, 2734752), (32, 2563830), (36, 2278960), (40, 2051064), (45, 1823168), (48, 1709220), (60, 1367376), (61, 1344960), (64, 1281915), (72, 1139480), (80, 1025532), (90, 911584), (96, 854610), (120, 683688), (122, 672480), (144, 569740), (160, 512766), (180, 455792), (183, 448320), (192, 427305), (240, 341844), (244, 336240), (288, 284870), (305, 268992), (320, 256383), (360, 227896), (366, 224160), (467, 175680), (480, 170922), (488, 168120), (549, 149440), (576, 142435), (610, 134496), (720, 113948), (732, 112080), (915, 89664), (934, 87840), (960, 85461), (976, 84060), (1098, 74720), (1220, 67248), (1401, 58560), (1440, 56974), (1464, 56040), (1830, 44832), (1868, 43920), (1952, 42030), (2196, 37360), (2335, 35136), (2440, 33624), (2745, 29888), (2802, 29280), (2880, 28487), (2928, 28020), (3660, 22416), (3736, 21960), (3904, 21015), (4203, 19520), (4392, 18680), (4670, 17568), (4880, 16812), (5490, 14944), (5604, 14640), (5856, 14010), (7005, 11712), (7320, 11208), (7472, 10980), (8406, 9760), (8784, 9340)]