8291040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{751}}^1$

素因数の和:792

約数の個数: 96

約数和(自身を含む): 27288576

約数和(自身を除く): 18997536

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 69, 80, 92, 96, 115, 120, 138, 160, 184, 230, 240, 276, 345, 368, 460, 480, 552, 690, 736, 751, 920, 1104, 1380, 1502, 1840, 2208, 2253, 2760, 3004, 3680, 3755, 4506, 5520, 6008, 7510, 9012, 11040, 11265, 12016, 15020, 17273, 18024, 22530, 24032, 30040, 34546, 36048, 45060, 51819, 60080, 69092, 72096, 86365, 90120, 103638, 120160, 138184, 172730, 180240, 207276, 259095, 276368, 345460, 360480, 414552, 518190, 552736, 690920, 829104, 1036380, 1381840, 1658208, 2072760, 2763680, 4145520, 8291040]

約数ペア:

[(1, 8291040), (2, 4145520), (3, 2763680), (4, 2072760), (5, 1658208), (6, 1381840), (8, 1036380), (10, 829104), (12, 690920), (15, 552736), (16, 518190), (20, 414552), (23, 360480), (24, 345460), (30, 276368), (32, 259095), (40, 207276), (46, 180240), (48, 172730), (60, 138184), (69, 120160), (80, 103638), (92, 90120), (96, 86365), (115, 72096), (120, 69092), (138, 60080), (160, 51819), (184, 45060), (230, 36048), (240, 34546), (276, 30040), (345, 24032), (368, 22530), (460, 18024), (480, 17273), (552, 15020), (690, 12016), (736, 11265), (751, 11040), (920, 9012), (1104, 7510), (1380, 6008), (1502, 5520), (1840, 4506), (2208, 3755), (2253, 3680), (2760, 3004)]