200951280

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{10337}}^1$

素因数の和:10365

約数の個数: 120

約数和(自身を含む): 699923952

約数和(自身を除く): 498972672

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, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 324, 360, 405, 432, 486, 540, 648, 720, 810, 972, 1080, 1215, 1296, 1620, 1944, 2160, 2430, 3240, 3888, 4860, 6480, 9720, 10337, 19440, 20674, 31011, 41348, 51685, 62022, 82696, 93033, 103370, 124044, 155055, 165392, 186066, 206740, 248088, 279099, 310110, 372132, 413480, 465165, 496176, 558198, 620220, 744264, 826960, 837297, 930330, 1116396, 1240440, 1395495, 1488528, 1674594, 1860660, 2232792, 2480880, 2511891, 2790990, 3349188, 3721320, 4186485, 4465584, 5023782, 5581980, 6698376, 7442640, 8372970, 10047564, 11163960, 12559455, 13396752, 16745940, 20095128, 22327920, 25118910, 33491880, 40190256, 50237820, 66983760, 100475640, 200951280]

約数ペア:

[(1, 200951280), (2, 100475640), (3, 66983760), (4, 50237820), (5, 40190256), (6, 33491880), (8, 25118910), (9, 22327920), (10, 20095128), (12, 16745940), (15, 13396752), (16, 12559455), (18, 11163960), (20, 10047564), (24, 8372970), (27, 7442640), (30, 6698376), (36, 5581980), (40, 5023782), (45, 4465584), (48, 4186485), (54, 3721320), (60, 3349188), (72, 2790990), (80, 2511891), (81, 2480880), (90, 2232792), (108, 1860660), (120, 1674594), (135, 1488528), (144, 1395495), (162, 1240440), (180, 1116396), (216, 930330), (240, 837297), (243, 826960), (270, 744264), (324, 620220), (360, 558198), (405, 496176), (432, 465165), (486, 413480), (540, 372132), (648, 310110), (720, 279099), (810, 248088), (972, 206740), (1080, 186066), (1215, 165392), (1296, 155055), (1620, 124044), (1944, 103370), (2160, 93033), (2430, 82696), (3240, 62022), (3888, 51685), (4860, 41348), (6480, 31011), (9720, 20674), (10337, 19440)]