4648540080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{251}}^1\times {\mathrm{77167}}^1$

素因数の和:77434

約数の個数: 80

約数和(自身を含む): 14468073984

約数和(自身を除く): 9819533904

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 251, 502, 753, 1004, 1255, 1506, 2008, 2510, 3012, 3765, 4016, 5020, 6024, 7530, 10040, 12048, 15060, 20080, 30120, 60240, 77167, 154334, 231501, 308668, 385835, 463002, 617336, 771670, 926004, 1157505, 1234672, 1543340, 1852008, 2315010, 3086680, 3704016, 4630020, 6173360, 9260040, 18520080, 19368917, 38737834, 58106751, 77475668, 96844585, 116213502, 154951336, 193689170, 232427004, 290533755, 309902672, 387378340, 464854008, 581067510, 774756680, 929708016, 1162135020, 1549513360, 2324270040, 4648540080]

約数ペア:

[(1, 4648540080), (2, 2324270040), (3, 1549513360), (4, 1162135020), (5, 929708016), (6, 774756680), (8, 581067510), (10, 464854008), (12, 387378340), (15, 309902672), (16, 290533755), (20, 232427004), (24, 193689170), (30, 154951336), (40, 116213502), (48, 96844585), (60, 77475668), (80, 58106751), (120, 38737834), (240, 19368917), (251, 18520080), (502, 9260040), (753, 6173360), (1004, 4630020), (1255, 3704016), (1506, 3086680), (2008, 2315010), (2510, 1852008), (3012, 1543340), (3765, 1234672), (4016, 1157505), (5020, 926004), (6024, 771670), (7530, 617336), (10040, 463002), (12048, 385835), (15060, 308668), (20080, 231501), (30120, 154334), (60240, 77167)]