2256731040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{4701523}}^1$

素因数の和:4701541

約数の個数: 48

約数和(自身を含む): 7108704288

約数和(自身を除く): 4851973248

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 4701523, 9403046, 14104569, 18806092, 23507615, 28209138, 37612184, 47015230, 56418276, 70522845, 75224368, 94030460, 112836552, 141045690, 150448736, 188060920, 225673104, 282091380, 376121840, 451346208, 564182760, 752243680, 1128365520, 2256731040]

約数ペア:

[(1, 2256731040), (2, 1128365520), (3, 752243680), (4, 564182760), (5, 451346208), (6, 376121840), (8, 282091380), (10, 225673104), (12, 188060920), (15, 150448736), (16, 141045690), (20, 112836552), (24, 94030460), (30, 75224368), (32, 70522845), (40, 56418276), (48, 47015230), (60, 37612184), (80, 28209138), (96, 23507615), (120, 18806092), (160, 14104569), (240, 9403046), (480, 4701523)]