99479040

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{12953}}^1$

素因数の和:12979

約数の個数: 80

約数和(自身を含む): 318046608

約数和(自身を除く): 218567568

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1280, 1536, 1920, 2560, 3840, 7680, 12953, 25906, 38859, 51812, 64765, 77718, 103624, 129530, 155436, 194295, 207248, 259060, 310872, 388590, 414496, 518120, 621744, 777180, 828992, 1036240, 1243488, 1554360, 1657984, 2072480, 2486976, 3108720, 3315968, 4144960, 4973952, 6217440, 6631936, 8289920, 9947904, 12434880, 16579840, 19895808, 24869760, 33159680, 49739520, 99479040]

約数ペア:

[(1, 99479040), (2, 49739520), (3, 33159680), (4, 24869760), (5, 19895808), (6, 16579840), (8, 12434880), (10, 9947904), (12, 8289920), (15, 6631936), (16, 6217440), (20, 4973952), (24, 4144960), (30, 3315968), (32, 3108720), (40, 2486976), (48, 2072480), (60, 1657984), (64, 1554360), (80, 1243488), (96, 1036240), (120, 828992), (128, 777180), (160, 621744), (192, 518120), (240, 414496), (256, 388590), (320, 310872), (384, 259060), (480, 207248), (512, 194295), (640, 155436), (768, 129530), (960, 103624), (1280, 77718), (1536, 64765), (1920, 51812), (2560, 38859), (3840, 25906), (7680, 12953)]