675443760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{122363}}^1$

素因数の和:122402

約数の個数: 80

約数和(自身を含む): 2184931584

約数和(自身を除く): 1509487824

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 230, 240, 276, 345, 368, 460, 552, 690, 920, 1104, 1380, 1840, 2760, 5520, 122363, 244726, 367089, 489452, 611815, 734178, 978904, 1223630, 1468356, 1835445, 1957808, 2447260, 2814349, 2936712, 3670890, 4894520, 5628698, 5873424, 7341780, 8443047, 9789040, 11257396, 14071745, 14683560, 16886094, 22514792, 28143490, 29367120, 33772188, 42215235, 45029584, 56286980, 67544376, 84430470, 112573960, 135088752, 168860940, 225147920, 337721880, 675443760]

約数ペア:

[(1, 675443760), (2, 337721880), (3, 225147920), (4, 168860940), (5, 135088752), (6, 112573960), (8, 84430470), (10, 67544376), (12, 56286980), (15, 45029584), (16, 42215235), (20, 33772188), (23, 29367120), (24, 28143490), (30, 22514792), (40, 16886094), (46, 14683560), (48, 14071745), (60, 11257396), (69, 9789040), (80, 8443047), (92, 7341780), (115, 5873424), (120, 5628698), (138, 4894520), (184, 3670890), (230, 2936712), (240, 2814349), (276, 2447260), (345, 1957808), (368, 1835445), (460, 1468356), (552, 1223630), (690, 978904), (920, 734178), (1104, 611815), (1380, 489452), (1840, 367089), (2760, 244726), (5520, 122363)]