48030080

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1$

素因数の和:248

約数の個数: 128

約数和(自身を含む): 133954560

約数和(自身を除く): 85924480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 71, 80, 112, 128, 140, 142, 151, 160, 224, 280, 284, 302, 320, 355, 448, 497, 560, 568, 604, 640, 710, 755, 896, 994, 1057, 1120, 1136, 1208, 1420, 1510, 1988, 2114, 2240, 2272, 2416, 2485, 2840, 3020, 3976, 4228, 4480, 4544, 4832, 4970, 5285, 5680, 6040, 7952, 8456, 9088, 9664, 9940, 10570, 10721, 11360, 12080, 15904, 16912, 19328, 19880, 21140, 21442, 22720, 24160, 31808, 33824, 39760, 42280, 42884, 45440, 48320, 53605, 63616, 67648, 75047, 79520, 84560, 85768, 96640, 107210, 135296, 150094, 159040, 169120, 171536, 214420, 300188, 318080, 338240, 343072, 375235, 428840, 600376, 676480, 686144, 750470, 857680, 1200752, 1372288, 1500940, 1715360, 2401504, 3001880, 3430720, 4803008, 6003760, 6861440, 9606016, 12007520, 24015040, 48030080]

約数ペア:

[(1, 48030080), (2, 24015040), (4, 12007520), (5, 9606016), (7, 6861440), (8, 6003760), (10, 4803008), (14, 3430720), (16, 3001880), (20, 2401504), (28, 1715360), (32, 1500940), (35, 1372288), (40, 1200752), (56, 857680), (64, 750470), (70, 686144), (71, 676480), (80, 600376), (112, 428840), (128, 375235), (140, 343072), (142, 338240), (151, 318080), (160, 300188), (224, 214420), (280, 171536), (284, 169120), (302, 159040), (320, 150094), (355, 135296), (448, 107210), (497, 96640), (560, 85768), (568, 84560), (604, 79520), (640, 75047), (710, 67648), (755, 63616), (896, 53605), (994, 48320), (1057, 45440), (1120, 42884), (1136, 42280), (1208, 39760), (1420, 33824), (1510, 31808), (1988, 24160), (2114, 22720), (2240, 21442), (2272, 21140), (2416, 19880), (2485, 19328), (2840, 16912), (3020, 15904), (3976, 12080), (4228, 11360), (4480, 10721), (4544, 10570), (4832, 9940), (4970, 9664), (5285, 9088), (5680, 8456), (6040, 7952)]