120729168

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{119771}}^1$

素因数の和:119792

約数の個数: 60

約数和(自身を含む): 386144928

約数和(自身を除く): 265415760

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 119771, 239542, 359313, 479084, 718626, 838397, 958168, 1077939, 1437252, 1676794, 1916336, 2155878, 2515191, 2874504, 3353588, 4311756, 5030382, 5749008, 6707176, 7545573, 8623512, 10060764, 13414352, 15091146, 17247024, 20121528, 30182292, 40243056, 60364584, 120729168]

約数ペア:

[(1, 120729168), (2, 60364584), (3, 40243056), (4, 30182292), (6, 20121528), (7, 17247024), (8, 15091146), (9, 13414352), (12, 10060764), (14, 8623512), (16, 7545573), (18, 6707176), (21, 5749008), (24, 5030382), (28, 4311756), (36, 3353588), (42, 2874504), (48, 2515191), (56, 2155878), (63, 1916336), (72, 1676794), (84, 1437252), (112, 1077939), (126, 958168), (144, 838397), (168, 718626), (252, 479084), (336, 359313), (504, 239542), (1008, 119771)]