22251298560

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{5794609}}^1$

素因数の和:5794633

約数の個数: 72

約数和(自身を含む): 71065097040

約数和(自身を除く): 48813798480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840, 5794609, 11589218, 17383827, 23178436, 28973045, 34767654, 46356872, 57946090, 69535308, 86919135, 92713744, 115892180, 139070616, 173838270, 185427488, 231784360, 278141232, 347676540, 370854976, 463568720, 556282464, 695353080, 741709952, 927137440, 1112564928, 1390706160, 1483419904, 1854274880, 2225129856, 2781412320, 3708549760, 4450259712, 5562824640, 7417099520, 11125649280, 22251298560]

約数ペア:

[(1, 22251298560), (2, 11125649280), (3, 7417099520), (4, 5562824640), (5, 4450259712), (6, 3708549760), (8, 2781412320), (10, 2225129856), (12, 1854274880), (15, 1483419904), (16, 1390706160), (20, 1112564928), (24, 927137440), (30, 741709952), (32, 695353080), (40, 556282464), (48, 463568720), (60, 370854976), (64, 347676540), (80, 278141232), (96, 231784360), (120, 185427488), (128, 173838270), (160, 139070616), (192, 115892180), (240, 92713744), (256, 86919135), (320, 69535308), (384, 57946090), (480, 46356872), (640, 34767654), (768, 28973045), (960, 23178436), (1280, 17383827), (1920, 11589218), (3840, 5794609)]