620650080

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{143669}}^1$

素因数の和:143693

約数の個数: 96

約数和(自身を含む): 2172290400

約数和(自身を除く): 1551640320

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, 143669, 287338, 431007, 574676, 718345, 862014, 1149352, 1293021, 1436690, 1724028, 2155035, 2298704, 2586042, 2873380, 3448056, 3879063, 4310070, 4597408, 5172084, 5746760, 6465105, 6896112, 7758126, 8620140, 10344168, 11493520, 12930210, 13792224, 15516252, 17240280, 19395315, 20688336, 22987040, 25860420, 31032504, 34480560, 38790630, 41376672, 51720840, 62065008, 68961120, 77581260, 103441680, 124130016, 155162520, 206883360, 310325040, 620650080]

約数ペア:

[(1, 620650080), (2, 310325040), (3, 206883360), (4, 155162520), (5, 124130016), (6, 103441680), (8, 77581260), (9, 68961120), (10, 62065008), (12, 51720840), (15, 41376672), (16, 38790630), (18, 34480560), (20, 31032504), (24, 25860420), (27, 22987040), (30, 20688336), (32, 19395315), (36, 17240280), (40, 15516252), (45, 13792224), (48, 12930210), (54, 11493520), (60, 10344168), (72, 8620140), (80, 7758126), (90, 6896112), (96, 6465105), (108, 5746760), (120, 5172084), (135, 4597408), (144, 4310070), (160, 3879063), (180, 3448056), (216, 2873380), (240, 2586042), (270, 2298704), (288, 2155035), (360, 1724028), (432, 1436690), (480, 1293021), (540, 1149352), (720, 862014), (864, 718345), (1080, 574676), (1440, 431007), (2160, 287338), (4320, 143669)]