9760520

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3169}}^1$

素因数の和:3198

約数の個数: 64

約数和(自身を含む): 27388800

約数和(自身を除く): 17628280

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 88, 110, 140, 154, 220, 280, 308, 385, 440, 616, 770, 1540, 3080, 3169, 6338, 12676, 15845, 22183, 25352, 31690, 34859, 44366, 63380, 69718, 88732, 110915, 126760, 139436, 174295, 177464, 221830, 244013, 278872, 348590, 443660, 488026, 697180, 887320, 976052, 1220065, 1394360, 1952104, 2440130, 4880260, 9760520]

約数ペア:

[(1, 9760520), (2, 4880260), (4, 2440130), (5, 1952104), (7, 1394360), (8, 1220065), (10, 976052), (11, 887320), (14, 697180), (20, 488026), (22, 443660), (28, 348590), (35, 278872), (40, 244013), (44, 221830), (55, 177464), (56, 174295), (70, 139436), (77, 126760), (88, 110915), (110, 88732), (140, 69718), (154, 63380), (220, 44366), (280, 34859), (308, 31690), (385, 25352), (440, 22183), (616, 15845), (770, 12676), (1540, 6338), (3080, 3169)]