3345440

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1$

素因数の和:154

約数の個数: 96

約数和(自身を含む): 9434880

約数和(自身を除く): 6089440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 32, 35, 40, 56, 58, 70, 80, 103, 112, 116, 140, 145, 160, 203, 206, 224, 232, 280, 290, 406, 412, 464, 515, 560, 580, 721, 812, 824, 928, 1015, 1030, 1120, 1160, 1442, 1624, 1648, 2030, 2060, 2320, 2884, 2987, 3248, 3296, 3605, 4060, 4120, 4640, 5768, 5974, 6496, 7210, 8120, 8240, 11536, 11948, 14420, 14935, 16240, 16480, 20909, 23072, 23896, 28840, 29870, 32480, 41818, 47792, 57680, 59740, 83636, 95584, 104545, 115360, 119480, 167272, 209090, 238960, 334544, 418180, 477920, 669088, 836360, 1672720, 3345440]

約数ペア:

[(1, 3345440), (2, 1672720), (4, 836360), (5, 669088), (7, 477920), (8, 418180), (10, 334544), (14, 238960), (16, 209090), (20, 167272), (28, 119480), (29, 115360), (32, 104545), (35, 95584), (40, 83636), (56, 59740), (58, 57680), (70, 47792), (80, 41818), (103, 32480), (112, 29870), (116, 28840), (140, 23896), (145, 23072), (160, 20909), (203, 16480), (206, 16240), (224, 14935), (232, 14420), (280, 11948), (290, 11536), (406, 8240), (412, 8120), (464, 7210), (515, 6496), (560, 5974), (580, 5768), (721, 4640), (812, 4120), (824, 4060), (928, 3605), (1015, 3296), (1030, 3248), (1120, 2987), (1160, 2884), (1442, 2320), (1624, 2060), (1648, 2030)]