275041440

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{63667}}^1$

素因数の和:63691

約数の個数: 96

約数和(自身を含む): 962660160

約数和(自身を除く): 687618720

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, 63667, 127334, 191001, 254668, 318335, 382002, 509336, 573003, 636670, 764004, 955005, 1018672, 1146006, 1273340, 1528008, 1719009, 1910010, 2037344, 2292012, 2546680, 2865015, 3056016, 3438018, 3820020, 4584024, 5093360, 5730030, 6112032, 6876036, 7640040, 8595045, 9168048, 10186720, 11460060, 13752072, 15280080, 17190090, 18336096, 22920120, 27504144, 30560160, 34380180, 45840240, 55008288, 68760360, 91680480, 137520720, 275041440]

約数ペア:

[(1, 275041440), (2, 137520720), (3, 91680480), (4, 68760360), (5, 55008288), (6, 45840240), (8, 34380180), (9, 30560160), (10, 27504144), (12, 22920120), (15, 18336096), (16, 17190090), (18, 15280080), (20, 13752072), (24, 11460060), (27, 10186720), (30, 9168048), (32, 8595045), (36, 7640040), (40, 6876036), (45, 6112032), (48, 5730030), (54, 5093360), (60, 4584024), (72, 3820020), (80, 3438018), (90, 3056016), (96, 2865015), (108, 2546680), (120, 2292012), (135, 2037344), (144, 1910010), (160, 1719009), (180, 1528008), (216, 1273340), (240, 1146006), (270, 1018672), (288, 955005), (360, 764004), (432, 636670), (480, 573003), (540, 509336), (720, 382002), (864, 318335), (1080, 254668), (1440, 191001), (2160, 127334), (4320, 63667)]