485892480

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{11003}}^1$

素因数の和:11048

約数の個数: 128

約数和(自身を含む): 1616267520

約数和(自身を除く): 1130375040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 128, 138, 160, 184, 192, 230, 240, 276, 320, 345, 368, 384, 460, 480, 552, 640, 690, 736, 920, 960, 1104, 1380, 1472, 1840, 1920, 2208, 2760, 2944, 3680, 4416, 5520, 7360, 8832, 11003, 11040, 14720, 22006, 22080, 33009, 44012, 44160, 55015, 66018, 88024, 110030, 132036, 165045, 176048, 220060, 253069, 264072, 330090, 352096, 440120, 506138, 528144, 660180, 704192, 759207, 880240, 1012276, 1056288, 1265345, 1320360, 1408384, 1518414, 1760480, 2024552, 2112576, 2530690, 2640720, 3036828, 3520960, 3796035, 4049104, 4225152, 5061380, 5281440, 6073656, 7041920, 7592070, 8098208, 10122760, 10562880, 12147312, 15184140, 16196416, 20245520, 21125760, 24294624, 30368280, 32392832, 40491040, 48589248, 60736560, 80982080, 97178496, 121473120, 161964160, 242946240, 485892480]

約数ペア:

[(1, 485892480), (2, 242946240), (3, 161964160), (4, 121473120), (5, 97178496), (6, 80982080), (8, 60736560), (10, 48589248), (12, 40491040), (15, 32392832), (16, 30368280), (20, 24294624), (23, 21125760), (24, 20245520), (30, 16196416), (32, 15184140), (40, 12147312), (46, 10562880), (48, 10122760), (60, 8098208), (64, 7592070), (69, 7041920), (80, 6073656), (92, 5281440), (96, 5061380), (115, 4225152), (120, 4049104), (128, 3796035), (138, 3520960), (160, 3036828), (184, 2640720), (192, 2530690), (230, 2112576), (240, 2024552), (276, 1760480), (320, 1518414), (345, 1408384), (368, 1320360), (384, 1265345), (460, 1056288), (480, 1012276), (552, 880240), (640, 759207), (690, 704192), (736, 660180), (920, 528144), (960, 506138), (1104, 440120), (1380, 352096), (1472, 330090), (1840, 264072), (1920, 253069), (2208, 220060), (2760, 176048), (2944, 165045), (3680, 132036), (4416, 110030), (5520, 88024), (7360, 66018), (8832, 55015), (11003, 44160), (11040, 44012), (14720, 33009), (22006, 22080)]