98750640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{479}}^1\times {\mathrm{859}}^1$

素因数の和:1354

約数の個数: 80

約数和(自身を含む): 307123200

約数和(自身を除く): 208372560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 479, 859, 958, 1437, 1718, 1916, 2395, 2577, 2874, 3436, 3832, 4295, 4790, 5154, 5748, 6872, 7185, 7664, 8590, 9580, 10308, 11496, 12885, 13744, 14370, 17180, 19160, 20616, 22992, 25770, 28740, 34360, 38320, 41232, 51540, 57480, 68720, 103080, 114960, 206160, 411461, 822922, 1234383, 1645844, 2057305, 2468766, 3291688, 4114610, 4937532, 6171915, 6583376, 8229220, 9875064, 12343830, 16458440, 19750128, 24687660, 32916880, 49375320, 98750640]

約数ペア:

[(1, 98750640), (2, 49375320), (3, 32916880), (4, 24687660), (5, 19750128), (6, 16458440), (8, 12343830), (10, 9875064), (12, 8229220), (15, 6583376), (16, 6171915), (20, 4937532), (24, 4114610), (30, 3291688), (40, 2468766), (48, 2057305), (60, 1645844), (80, 1234383), (120, 822922), (240, 411461), (479, 206160), (859, 114960), (958, 103080), (1437, 68720), (1718, 57480), (1916, 51540), (2395, 41232), (2577, 38320), (2874, 34360), (3436, 28740), (3832, 25770), (4295, 22992), (4790, 20616), (5154, 19160), (5748, 17180), (6872, 14370), (7185, 13744), (7664, 12885), (8590, 11496), (9580, 10308)]