480079800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{266711}}^1$

素因数の和:266733

約数の個数: 72

約数和(自身を含む): 1612274040

約数和(自身を除く): 1132194240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 150, 180, 200, 225, 300, 360, 450, 600, 900, 1800, 266711, 533422, 800133, 1066844, 1333555, 1600266, 2133688, 2400399, 2667110, 3200532, 4000665, 4800798, 5334220, 6401064, 6667775, 8001330, 9601596, 10668440, 12001995, 13335550, 16002660, 19203192, 20003325, 24003990, 26671100, 32005320, 40006650, 48007980, 53342200, 60009975, 80013300, 96015960, 120019950, 160026600, 240039900, 480079800]

約数ペア:

[(1, 480079800), (2, 240039900), (3, 160026600), (4, 120019950), (5, 96015960), (6, 80013300), (8, 60009975), (9, 53342200), (10, 48007980), (12, 40006650), (15, 32005320), (18, 26671100), (20, 24003990), (24, 20003325), (25, 19203192), (30, 16002660), (36, 13335550), (40, 12001995), (45, 10668440), (50, 9601596), (60, 8001330), (72, 6667775), (75, 6401064), (90, 5334220), (100, 4800798), (120, 4000665), (150, 3200532), (180, 2667110), (200, 2400399), (225, 2133688), (300, 1600266), (360, 1333555), (450, 1066844), (600, 800133), (900, 533422), (1800, 266711)]