120503808

素因数分解:

$2^9\times 3^3\times {\mathrm{23}}^1\times {\mathrm{379}}^1$

素因数の和:429

約数の個数: 160

約数和(自身を含む): 373190400

約数和(自身を除く): 252686592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 64, 69, 72, 92, 96, 108, 128, 138, 144, 184, 192, 207, 216, 256, 276, 288, 368, 379, 384, 414, 432, 512, 552, 576, 621, 736, 758, 768, 828, 864, 1104, 1137, 1152, 1242, 1472, 1516, 1536, 1656, 1728, 2208, 2274, 2304, 2484, 2944, 3032, 3312, 3411, 3456, 4416, 4548, 4608, 4968, 5888, 6064, 6624, 6822, 6912, 8717, 8832, 9096, 9936, 10233, 11776, 12128, 13248, 13644, 13824, 17434, 17664, 18192, 19872, 20466, 24256, 26151, 26496, 27288, 34868, 35328, 36384, 39744, 40932, 48512, 52302, 52992, 54576, 69736, 72768, 78453, 79488, 81864, 97024, 104604, 105984, 109152, 139472, 145536, 156906, 158976, 163728, 194048, 209208, 218304, 235359, 278944, 291072, 313812, 317952, 327456, 418416, 436608, 470718, 557888, 582144, 627624, 654912, 836832, 873216, 941436, 1115776, 1255248, 1309824, 1673664, 1746432, 1882872, 2231552, 2510496, 2619648, 3347328, 3765744, 4463104, 5020992, 5239296, 6694656, 7531488, 10041984, 13389312, 15062976, 20083968, 30125952, 40167936, 60251904, 120503808]

約数ペア:

[(1, 120503808), (2, 60251904), (3, 40167936), (4, 30125952), (6, 20083968), (8, 15062976), (9, 13389312), (12, 10041984), (16, 7531488), (18, 6694656), (23, 5239296), (24, 5020992), (27, 4463104), (32, 3765744), (36, 3347328), (46, 2619648), (48, 2510496), (54, 2231552), (64, 1882872), (69, 1746432), (72, 1673664), (92, 1309824), (96, 1255248), (108, 1115776), (128, 941436), (138, 873216), (144, 836832), (184, 654912), (192, 627624), (207, 582144), (216, 557888), (256, 470718), (276, 436608), (288, 418416), (368, 327456), (379, 317952), (384, 313812), (414, 291072), (432, 278944), (512, 235359), (552, 218304), (576, 209208), (621, 194048), (736, 163728), (758, 158976), (768, 156906), (828, 145536), (864, 139472), (1104, 109152), (1137, 105984), (1152, 104604), (1242, 97024), (1472, 81864), (1516, 79488), (1536, 78453), (1656, 72768), (1728, 69736), (2208, 54576), (2274, 52992), (2304, 52302), (2484, 48512), (2944, 40932), (3032, 39744), (3312, 36384), (3411, 35328), (3456, 34868), (4416, 27288), (4548, 26496), (4608, 26151), (4968, 24256), (5888, 20466), (6064, 19872), (6624, 18192), (6822, 17664), (6912, 17434), (8717, 13824), (8832, 13644), (9096, 13248), (9936, 12128), (10233, 11776)]