322014240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{223621}}^1$

素因数の和:223642

約数の個数: 72

約数和(自身を含む): 1098878508

約数和(自身を除く): 776864268

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, 223621, 447242, 670863, 894484, 1118105, 1341726, 1788968, 2012589, 2236210, 2683452, 3354315, 3577936, 4025178, 4472420, 5366904, 6708630, 7155872, 8050356, 8944840, 10062945, 10733808, 13417260, 16100712, 17889680, 20125890, 21467616, 26834520, 32201424, 35779360, 40251780, 53669040, 64402848, 80503560, 107338080, 161007120, 322014240]

約数ペア:

[(1, 322014240), (2, 161007120), (3, 107338080), (4, 80503560), (5, 64402848), (6, 53669040), (8, 40251780), (9, 35779360), (10, 32201424), (12, 26834520), (15, 21467616), (16, 20125890), (18, 17889680), (20, 16100712), (24, 13417260), (30, 10733808), (32, 10062945), (36, 8944840), (40, 8050356), (45, 7155872), (48, 6708630), (60, 5366904), (72, 4472420), (80, 4025178), (90, 3577936), (96, 3354315), (120, 2683452), (144, 2236210), (160, 2012589), (180, 1788968), (240, 1341726), (288, 1118105), (360, 894484), (480, 670863), (720, 447242), (1440, 223621)]