240677232

素因数分解:

$2^4\times 3^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1\times {\mathrm{293}}^1$

素因数の和:570

約数の個数: 80

約数和(自身を含む): 633605280

約数和(自身を除く): 392928048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 109, 157, 218, 293, 314, 327, 436, 471, 586, 628, 654, 872, 879, 942, 1172, 1256, 1308, 1744, 1758, 1884, 2344, 2512, 2616, 3516, 3768, 4688, 5232, 7032, 7536, 14064, 17113, 31937, 34226, 46001, 51339, 63874, 68452, 92002, 95811, 102678, 127748, 136904, 138003, 184004, 191622, 205356, 255496, 273808, 276006, 368008, 383244, 410712, 510992, 552012, 736016, 766488, 821424, 1104024, 1532976, 2208048, 5014109, 10028218, 15042327, 20056436, 30084654, 40112872, 60169308, 80225744, 120338616, 240677232]

約数ペア:

[(1, 240677232), (2, 120338616), (3, 80225744), (4, 60169308), (6, 40112872), (8, 30084654), (12, 20056436), (16, 15042327), (24, 10028218), (48, 5014109), (109, 2208048), (157, 1532976), (218, 1104024), (293, 821424), (314, 766488), (327, 736016), (436, 552012), (471, 510992), (586, 410712), (628, 383244), (654, 368008), (872, 276006), (879, 273808), (942, 255496), (1172, 205356), (1256, 191622), (1308, 184004), (1744, 138003), (1758, 136904), (1884, 127748), (2344, 102678), (2512, 95811), (2616, 92002), (3516, 68452), (3768, 63874), (4688, 51339), (5232, 46001), (7032, 34226), (7536, 31937), (14064, 17113)]