2250637920

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{520981}}^1$

素因数の和:521005

約数の個数: 96

約数和(自身を含む): 7877247840

約数和(自身を除く): 5626609920

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, 520981, 1041962, 1562943, 2083924, 2604905, 3125886, 4167848, 4688829, 5209810, 6251772, 7814715, 8335696, 9377658, 10419620, 12503544, 14066487, 15629430, 16671392, 18755316, 20839240, 23444145, 25007088, 28132974, 31258860, 37510632, 41678480, 46888290, 50014176, 56265948, 62517720, 70332435, 75021264, 83356960, 93776580, 112531896, 125035440, 140664870, 150042528, 187553160, 225063792, 250070880, 281329740, 375106320, 450127584, 562659480, 750212640, 1125318960, 2250637920]

約数ペア:

[(1, 2250637920), (2, 1125318960), (3, 750212640), (4, 562659480), (5, 450127584), (6, 375106320), (8, 281329740), (9, 250070880), (10, 225063792), (12, 187553160), (15, 150042528), (16, 140664870), (18, 125035440), (20, 112531896), (24, 93776580), (27, 83356960), (30, 75021264), (32, 70332435), (36, 62517720), (40, 56265948), (45, 50014176), (48, 46888290), (54, 41678480), (60, 37510632), (72, 31258860), (80, 28132974), (90, 25007088), (96, 23444145), (108, 20839240), (120, 18755316), (135, 16671392), (144, 15629430), (160, 14066487), (180, 12503544), (216, 10419620), (240, 9377658), (270, 8335696), (288, 7814715), (360, 6251772), (432, 5209810), (480, 4688829), (540, 4167848), (720, 3125886), (864, 2604905), (1080, 2083924), (1440, 1562943), (2160, 1041962), (4320, 520981)]