57360640

素因数分解:

$2^8\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1093}}^1$

素因数の和:1155

約数の個数: 72

約数和(自身を含む): 140876568

約数和(自身を除く): 83515928

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 64, 80, 82, 128, 160, 164, 205, 256, 320, 328, 410, 640, 656, 820, 1093, 1280, 1312, 1640, 2186, 2624, 3280, 4372, 5248, 5465, 6560, 8744, 10496, 10930, 13120, 17488, 21860, 26240, 34976, 43720, 44813, 52480, 69952, 87440, 89626, 139904, 174880, 179252, 224065, 279808, 349760, 358504, 448130, 699520, 717008, 896260, 1399040, 1434016, 1792520, 2868032, 3585040, 5736064, 7170080, 11472128, 14340160, 28680320, 57360640]

約数ペア:

[(1, 57360640), (2, 28680320), (4, 14340160), (5, 11472128), (8, 7170080), (10, 5736064), (16, 3585040), (20, 2868032), (32, 1792520), (40, 1434016), (41, 1399040), (64, 896260), (80, 717008), (82, 699520), (128, 448130), (160, 358504), (164, 349760), (205, 279808), (256, 224065), (320, 179252), (328, 174880), (410, 139904), (640, 89626), (656, 87440), (820, 69952), (1093, 52480), (1280, 44813), (1312, 43720), (1640, 34976), (2186, 26240), (2624, 21860), (3280, 17488), (4372, 13120), (5248, 10930), (5465, 10496), (6560, 8744)]