15960384

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^2\times {\mathrm{229}}^1$

素因数の和:269

約数の個数: 126

約数和(自身を含む): 50504090

約数和(自身を除く): 34543706

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 121, 132, 144, 176, 192, 198, 229, 242, 264, 288, 352, 363, 396, 458, 484, 528, 576, 687, 704, 726, 792, 916, 968, 1056, 1089, 1374, 1452, 1584, 1832, 1936, 2061, 2112, 2178, 2519, 2748, 2904, 3168, 3664, 3872, 4122, 4356, 5038, 5496, 5808, 6336, 7328, 7557, 7744, 8244, 8712, 10076, 10992, 11616, 14656, 15114, 16488, 17424, 20152, 21984, 22671, 23232, 27709, 30228, 32976, 34848, 40304, 43968, 45342, 55418, 60456, 65952, 69696, 80608, 83127, 90684, 110836, 120912, 131904, 161216, 166254, 181368, 221672, 241824, 249381, 332508, 362736, 443344, 483648, 498762, 665016, 725472, 886688, 997524, 1330032, 1450944, 1773376, 1995048, 2660064, 3990096, 5320128, 7980192, 15960384]

約数ペア:

[(1, 15960384), (2, 7980192), (3, 5320128), (4, 3990096), (6, 2660064), (8, 1995048), (9, 1773376), (11, 1450944), (12, 1330032), (16, 997524), (18, 886688), (22, 725472), (24, 665016), (32, 498762), (33, 483648), (36, 443344), (44, 362736), (48, 332508), (64, 249381), (66, 241824), (72, 221672), (88, 181368), (96, 166254), (99, 161216), (121, 131904), (132, 120912), (144, 110836), (176, 90684), (192, 83127), (198, 80608), (229, 69696), (242, 65952), (264, 60456), (288, 55418), (352, 45342), (363, 43968), (396, 40304), (458, 34848), (484, 32976), (528, 30228), (576, 27709), (687, 23232), (704, 22671), (726, 21984), (792, 20152), (916, 17424), (968, 16488), (1056, 15114), (1089, 14656), (1374, 11616), (1452, 10992), (1584, 10076), (1832, 8712), (1936, 8244), (2061, 7744), (2112, 7557), (2178, 7328), (2519, 6336), (2748, 5808), (2904, 5496), (3168, 5038), (3664, 4356), (3872, 4122)]