13161755760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{601}}^1\times {\mathrm{91249}}^1$

素因数の和:91866

約数の個数: 80

約数和(自身を含む): 40869780000

約数和(自身を除く): 27708024240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 601, 1202, 1803, 2404, 3005, 3606, 4808, 6010, 7212, 9015, 9616, 12020, 14424, 18030, 24040, 28848, 36060, 48080, 72120, 91249, 144240, 182498, 273747, 364996, 456245, 547494, 729992, 912490, 1094988, 1368735, 1459984, 1824980, 2189976, 2737470, 3649960, 4379952, 5474940, 7299920, 10949880, 21899760, 54840649, 109681298, 164521947, 219362596, 274203245, 329043894, 438725192, 548406490, 658087788, 822609735, 877450384, 1096812980, 1316175576, 1645219470, 2193625960, 2632351152, 3290438940, 4387251920, 6580877880, 13161755760]

約数ペア:

[(1, 13161755760), (2, 6580877880), (3, 4387251920), (4, 3290438940), (5, 2632351152), (6, 2193625960), (8, 1645219470), (10, 1316175576), (12, 1096812980), (15, 877450384), (16, 822609735), (20, 658087788), (24, 548406490), (30, 438725192), (40, 329043894), (48, 274203245), (60, 219362596), (80, 164521947), (120, 109681298), (240, 54840649), (601, 21899760), (1202, 10949880), (1803, 7299920), (2404, 5474940), (3005, 4379952), (3606, 3649960), (4808, 2737470), (6010, 2189976), (7212, 1824980), (9015, 1459984), (9616, 1368735), (12020, 1094988), (14424, 912490), (18030, 729992), (24040, 547494), (28848, 456245), (36060, 364996), (48080, 273747), (72120, 182498), (91249, 144240)]