73944640

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3001}}^1$

素因数の和:3036

約数の個数: 112

約数和(自身を含む): 219602304

約数和(自身を除く): 145657664

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 64, 70, 77, 80, 88, 110, 112, 140, 154, 160, 176, 220, 224, 280, 308, 320, 352, 385, 440, 448, 560, 616, 704, 770, 880, 1120, 1232, 1540, 1760, 2240, 2464, 3001, 3080, 3520, 4928, 6002, 6160, 12004, 12320, 15005, 21007, 24008, 24640, 30010, 33011, 42014, 48016, 60020, 66022, 84028, 96032, 105035, 120040, 132044, 165055, 168056, 192064, 210070, 231077, 240080, 264088, 330110, 336112, 420140, 462154, 480160, 528176, 660220, 672224, 840280, 924308, 960320, 1056352, 1155385, 1320440, 1344448, 1680560, 1848616, 2112704, 2310770, 2640880, 3361120, 3697232, 4621540, 5281760, 6722240, 7394464, 9243080, 10563520, 14788928, 18486160, 36972320, 73944640]

約数ペア:

[(1, 73944640), (2, 36972320), (4, 18486160), (5, 14788928), (7, 10563520), (8, 9243080), (10, 7394464), (11, 6722240), (14, 5281760), (16, 4621540), (20, 3697232), (22, 3361120), (28, 2640880), (32, 2310770), (35, 2112704), (40, 1848616), (44, 1680560), (55, 1344448), (56, 1320440), (64, 1155385), (70, 1056352), (77, 960320), (80, 924308), (88, 840280), (110, 672224), (112, 660220), (140, 528176), (154, 480160), (160, 462154), (176, 420140), (220, 336112), (224, 330110), (280, 264088), (308, 240080), (320, 231077), (352, 210070), (385, 192064), (440, 168056), (448, 165055), (560, 132044), (616, 120040), (704, 105035), (770, 96032), (880, 84028), (1120, 66022), (1232, 60020), (1540, 48016), (1760, 42014), (2240, 33011), (2464, 30010), (3001, 24640), (3080, 24008), (3520, 21007), (4928, 15005), (6002, 12320), (6160, 12004)]