133717760

素因数分解:

$2^8\times 5^1\times {\mathrm{11}}^1\times {\mathrm{9497}}^1$

素因数の和:9529

約数の個数: 72

約数和(自身を含む): 349450416

約数和(自身を除く): 215732656

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 160, 176, 220, 256, 320, 352, 440, 640, 704, 880, 1280, 1408, 1760, 2816, 3520, 7040, 9497, 14080, 18994, 37988, 47485, 75976, 94970, 104467, 151952, 189940, 208934, 303904, 379880, 417868, 522335, 607808, 759760, 835736, 1044670, 1215616, 1519520, 1671472, 2089340, 2431232, 3039040, 3342944, 4178680, 6078080, 6685888, 8357360, 12156160, 13371776, 16714720, 26743552, 33429440, 66858880, 133717760]

約数ペア:

[(1, 133717760), (2, 66858880), (4, 33429440), (5, 26743552), (8, 16714720), (10, 13371776), (11, 12156160), (16, 8357360), (20, 6685888), (22, 6078080), (32, 4178680), (40, 3342944), (44, 3039040), (55, 2431232), (64, 2089340), (80, 1671472), (88, 1519520), (110, 1215616), (128, 1044670), (160, 835736), (176, 759760), (220, 607808), (256, 522335), (320, 417868), (352, 379880), (440, 303904), (640, 208934), (704, 189940), (880, 151952), (1280, 104467), (1408, 94970), (1760, 75976), (2816, 47485), (3520, 37988), (7040, 18994), (9497, 14080)]