635237280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{10259}}^1$

素因数の和:10323

約数の個数: 144

約数和(自身を含む): 2218376160

約数和(自身を除く): 1583138880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 43, 45, 48, 60, 72, 80, 86, 90, 96, 120, 129, 144, 160, 172, 180, 215, 240, 258, 288, 344, 360, 387, 430, 480, 516, 645, 688, 720, 774, 860, 1032, 1290, 1376, 1440, 1548, 1720, 1935, 2064, 2580, 3096, 3440, 3870, 4128, 5160, 6192, 6880, 7740, 10259, 10320, 12384, 15480, 20518, 20640, 30777, 30960, 41036, 51295, 61554, 61920, 82072, 92331, 102590, 123108, 153885, 164144, 184662, 205180, 246216, 307770, 328288, 369324, 410360, 441137, 461655, 492432, 615540, 738648, 820720, 882274, 923310, 984864, 1231080, 1323411, 1477296, 1641440, 1764548, 1846620, 2205685, 2462160, 2646822, 2954592, 3529096, 3693240, 3970233, 4411370, 4924320, 5293644, 6617055, 7058192, 7386480, 7940466, 8822740, 10587288, 13234110, 14116384, 14772960, 15880932, 17645480, 19851165, 21174576, 26468220, 31761864, 35290960, 39702330, 42349152, 52936440, 63523728, 70581920, 79404660, 105872880, 127047456, 158809320, 211745760, 317618640, 635237280]

約数ペア:

[(1, 635237280), (2, 317618640), (3, 211745760), (4, 158809320), (5, 127047456), (6, 105872880), (8, 79404660), (9, 70581920), (10, 63523728), (12, 52936440), (15, 42349152), (16, 39702330), (18, 35290960), (20, 31761864), (24, 26468220), (30, 21174576), (32, 19851165), (36, 17645480), (40, 15880932), (43, 14772960), (45, 14116384), (48, 13234110), (60, 10587288), (72, 8822740), (80, 7940466), (86, 7386480), (90, 7058192), (96, 6617055), (120, 5293644), (129, 4924320), (144, 4411370), (160, 3970233), (172, 3693240), (180, 3529096), (215, 2954592), (240, 2646822), (258, 2462160), (288, 2205685), (344, 1846620), (360, 1764548), (387, 1641440), (430, 1477296), (480, 1323411), (516, 1231080), (645, 984864), (688, 923310), (720, 882274), (774, 820720), (860, 738648), (1032, 615540), (1290, 492432), (1376, 461655), (1440, 441137), (1548, 410360), (1720, 369324), (1935, 328288), (2064, 307770), (2580, 246216), (3096, 205180), (3440, 184662), (3870, 164144), (4128, 153885), (5160, 123108), (6192, 102590), (6880, 92331), (7740, 82072), (10259, 61920), (10320, 61554), (12384, 51295), (15480, 41036), (20518, 30960), (20640, 30777)]