742171680

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{171799}}^1$

素因数の和:171823

約数の個数: 96

約数和(自身を含む): 2597616000

約数和(自身を除く): 1855444320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 171799, 343598, 515397, 687196, 858995, 1030794, 1374392, 1546191, 1717990, 2061588, 2576985, 2748784, 3092382, 3435980, 4123176, 4638573, 5153970, 5497568, 6184764, 6871960, 7730955, 8246352, 9277146, 10307940, 12369528, 13743920, 15461910, 16492704, 18554292, 20615880, 23192865, 24739056, 27487840, 30923820, 37108584, 41231760, 46385730, 49478112, 61847640, 74217168, 82463520, 92771460, 123695280, 148434336, 185542920, 247390560, 371085840, 742171680]

約数ペア:

[(1, 742171680), (2, 371085840), (3, 247390560), (4, 185542920), (5, 148434336), (6, 123695280), (8, 92771460), (9, 82463520), (10, 74217168), (12, 61847640), (15, 49478112), (16, 46385730), (18, 41231760), (20, 37108584), (24, 30923820), (27, 27487840), (30, 24739056), (32, 23192865), (36, 20615880), (40, 18554292), (45, 16492704), (48, 15461910), (54, 13743920), (60, 12369528), (72, 10307940), (80, 9277146), (90, 8246352), (96, 7730955), (108, 6871960), (120, 6184764), (135, 5497568), (144, 5153970), (160, 4638573), (180, 4123176), (216, 3435980), (240, 3092382), (270, 2748784), (288, 2576985), (360, 2061588), (432, 1717990), (480, 1546191), (540, 1374392), (720, 1030794), (864, 858995), (1080, 687196), (1440, 515397), (2160, 343598), (4320, 171799)]