333822240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{231821}}^1$

素因数の和:231842

約数の個数: 72

約数和(自身を含む): 1139173308

約数和(自身を除く): 805351068

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 231821, 463642, 695463, 927284, 1159105, 1390926, 1854568, 2086389, 2318210, 2781852, 3477315, 3709136, 4172778, 4636420, 5563704, 6954630, 7418272, 8345556, 9272840, 10431945, 11127408, 13909260, 16691112, 18545680, 20863890, 22254816, 27818520, 33382224, 37091360, 41727780, 55637040, 66764448, 83455560, 111274080, 166911120, 333822240]

約数ペア:

[(1, 333822240), (2, 166911120), (3, 111274080), (4, 83455560), (5, 66764448), (6, 55637040), (8, 41727780), (9, 37091360), (10, 33382224), (12, 27818520), (15, 22254816), (16, 20863890), (18, 18545680), (20, 16691112), (24, 13909260), (30, 11127408), (32, 10431945), (36, 9272840), (40, 8345556), (45, 7418272), (48, 6954630), (60, 5563704), (72, 4636420), (80, 4172778), (90, 3709136), (96, 3477315), (120, 2781852), (144, 2318210), (160, 2086389), (180, 1854568), (240, 1390926), (288, 1159105), (360, 927284), (480, 695463), (720, 463642), (1440, 231821)]