13655573520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{3253}}^1\times {\mathrm{17491}}^1$

素因数の和:20760

約数の個数: 80

約数和(自身を含む): 42347712192

約数和(自身を除く): 28692138672

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 3253, 6506, 9759, 13012, 16265, 17491, 19518, 26024, 32530, 34982, 39036, 48795, 52048, 52473, 65060, 69964, 78072, 87455, 97590, 104946, 130120, 139928, 156144, 174910, 195180, 209892, 260240, 262365, 279856, 349820, 390360, 419784, 524730, 699640, 780720, 839568, 1049460, 1399280, 2098920, 4197840, 56898223, 113796446, 170694669, 227592892, 284491115, 341389338, 455185784, 568982230, 682778676, 853473345, 910371568, 1137964460, 1365557352, 1706946690, 2275928920, 2731114704, 3413893380, 4551857840, 6827786760, 13655573520]

約数ペア:

[(1, 13655573520), (2, 6827786760), (3, 4551857840), (4, 3413893380), (5, 2731114704), (6, 2275928920), (8, 1706946690), (10, 1365557352), (12, 1137964460), (15, 910371568), (16, 853473345), (20, 682778676), (24, 568982230), (30, 455185784), (40, 341389338), (48, 284491115), (60, 227592892), (80, 170694669), (120, 113796446), (240, 56898223), (3253, 4197840), (6506, 2098920), (9759, 1399280), (13012, 1049460), (16265, 839568), (17491, 780720), (19518, 699640), (26024, 524730), (32530, 419784), (34982, 390360), (39036, 349820), (48795, 279856), (52048, 262365), (52473, 260240), (65060, 209892), (69964, 195180), (78072, 174910), (87455, 156144), (97590, 139928), (104946, 130120)]