242887920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{92003}}^1$

素因数の和:92030

約数の個数: 80

約数和(自身を含む): 821411712

約数和(自身を除く): 578523792

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 92003, 184006, 276009, 368012, 460015, 552018, 736024, 920030, 1012033, 1104036, 1380045, 1472048, 1840060, 2024066, 2208072, 2760090, 3036099, 3680120, 4048132, 4416144, 5060165, 5520180, 6072198, 7360240, 8096264, 10120330, 11040360, 12144396, 15180495, 16192528, 20240660, 22080720, 24288792, 30360990, 40481320, 48577584, 60721980, 80962640, 121443960, 242887920]

約数ペア:

[(1, 242887920), (2, 121443960), (3, 80962640), (4, 60721980), (5, 48577584), (6, 40481320), (8, 30360990), (10, 24288792), (11, 22080720), (12, 20240660), (15, 16192528), (16, 15180495), (20, 12144396), (22, 11040360), (24, 10120330), (30, 8096264), (33, 7360240), (40, 6072198), (44, 5520180), (48, 5060165), (55, 4416144), (60, 4048132), (66, 3680120), (80, 3036099), (88, 2760090), (110, 2208072), (120, 2024066), (132, 1840060), (165, 1472048), (176, 1380045), (220, 1104036), (240, 1012033), (264, 920030), (330, 736024), (440, 552018), (528, 460015), (660, 368012), (880, 276009), (1320, 184006), (2640, 92003)]