7870960080

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{3643963}}^1$

素因数の和:3643985

約数の個数: 80

約数和(自身を含む): 27111092160

約数和(自身を除く): 19240132080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 3643963, 7287926, 10931889, 14575852, 18219815, 21863778, 29151704, 32795667, 36439630, 43727556, 54659445, 58303408, 65591334, 72879260, 87455112, 98387001, 109318890, 131182668, 145758520, 163978335, 174910224, 196774002, 218637780, 262365336, 291517040, 327956670, 393548004, 437275560, 491935005, 524730672, 655913340, 787096008, 874551120, 983870010, 1311826680, 1574192016, 1967740020, 2623653360, 3935480040, 7870960080]

約数ペア:

[(1, 7870960080), (2, 3935480040), (3, 2623653360), (4, 1967740020), (5, 1574192016), (6, 1311826680), (8, 983870010), (9, 874551120), (10, 787096008), (12, 655913340), (15, 524730672), (16, 491935005), (18, 437275560), (20, 393548004), (24, 327956670), (27, 291517040), (30, 262365336), (36, 218637780), (40, 196774002), (45, 174910224), (48, 163978335), (54, 145758520), (60, 131182668), (72, 109318890), (80, 98387001), (90, 87455112), (108, 72879260), (120, 65591334), (135, 58303408), (144, 54659445), (180, 43727556), (216, 36439630), (240, 32795667), (270, 29151704), (360, 21863778), (432, 18219815), (540, 14575852), (720, 10931889), (1080, 7287926), (2160, 3643963)]