302045440

素因数分解:

$2^8\times 5^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1$

素因数の和:232

約数の個数: 144

約数和(自身を含む): 765273600

約数和(自身を除く): 463228160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 64, 79, 80, 103, 116, 128, 145, 158, 160, 206, 232, 256, 290, 316, 320, 395, 412, 464, 515, 580, 632, 640, 790, 824, 928, 1030, 1160, 1264, 1280, 1580, 1648, 1856, 2060, 2291, 2320, 2528, 2987, 3160, 3296, 3712, 4120, 4582, 4640, 5056, 5974, 6320, 6592, 7424, 8137, 8240, 9164, 9280, 10112, 11455, 11948, 12640, 13184, 14935, 16274, 16480, 18328, 18560, 20224, 22910, 23896, 25280, 26368, 29870, 32548, 32960, 36656, 37120, 40685, 45820, 47792, 50560, 59740, 65096, 65920, 73312, 81370, 91640, 95584, 101120, 119480, 130192, 131840, 146624, 162740, 183280, 191168, 235973, 238960, 260384, 293248, 325480, 366560, 382336, 471946, 477920, 520768, 586496, 650960, 733120, 764672, 943892, 955840, 1041536, 1179865, 1301920, 1466240, 1887784, 1911680, 2083072, 2359730, 2603840, 2932480, 3775568, 3823360, 4719460, 5207680, 7551136, 9438920, 10415360, 15102272, 18877840, 30204544, 37755680, 60409088, 75511360, 151022720, 302045440]

約数ペア:

[(1, 302045440), (2, 151022720), (4, 75511360), (5, 60409088), (8, 37755680), (10, 30204544), (16, 18877840), (20, 15102272), (29, 10415360), (32, 9438920), (40, 7551136), (58, 5207680), (64, 4719460), (79, 3823360), (80, 3775568), (103, 2932480), (116, 2603840), (128, 2359730), (145, 2083072), (158, 1911680), (160, 1887784), (206, 1466240), (232, 1301920), (256, 1179865), (290, 1041536), (316, 955840), (320, 943892), (395, 764672), (412, 733120), (464, 650960), (515, 586496), (580, 520768), (632, 477920), (640, 471946), (790, 382336), (824, 366560), (928, 325480), (1030, 293248), (1160, 260384), (1264, 238960), (1280, 235973), (1580, 191168), (1648, 183280), (1856, 162740), (2060, 146624), (2291, 131840), (2320, 130192), (2528, 119480), (2987, 101120), (3160, 95584), (3296, 91640), (3712, 81370), (4120, 73312), (4582, 65920), (4640, 65096), (5056, 59740), (5974, 50560), (6320, 47792), (6592, 45820), (7424, 40685), (8137, 37120), (8240, 36656), (9164, 32960), (9280, 32548), (10112, 29870), (11455, 26368), (11948, 25280), (12640, 23896), (13184, 22910), (14935, 20224), (16274, 18560), (16480, 18328)]