30979588320

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{7171201}}^1$

素因数の和:7171225

約数の個数: 96

約数和(自身を含む): 108428574240

約数和(自身を除く): 77448985920

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, 7171201, 14342402, 21513603, 28684804, 35856005, 43027206, 57369608, 64540809, 71712010, 86054412, 107568015, 114739216, 129081618, 143424020, 172108824, 193622427, 215136030, 229478432, 258163236, 286848040, 322704045, 344217648, 387244854, 430272060, 516326472, 573696080, 645408090, 688435296, 774489708, 860544120, 968112135, 1032652944, 1147392160, 1290816180, 1548979416, 1721088240, 1936224270, 2065305888, 2581632360, 3097958832, 3442176480, 3872448540, 5163264720, 6195917664, 7744897080, 10326529440, 15489794160, 30979588320]

約数ペア:

[(1, 30979588320), (2, 15489794160), (3, 10326529440), (4, 7744897080), (5, 6195917664), (6, 5163264720), (8, 3872448540), (9, 3442176480), (10, 3097958832), (12, 2581632360), (15, 2065305888), (16, 1936224270), (18, 1721088240), (20, 1548979416), (24, 1290816180), (27, 1147392160), (30, 1032652944), (32, 968112135), (36, 860544120), (40, 774489708), (45, 688435296), (48, 645408090), (54, 573696080), (60, 516326472), (72, 430272060), (80, 387244854), (90, 344217648), (96, 322704045), (108, 286848040), (120, 258163236), (135, 229478432), (144, 215136030), (160, 193622427), (180, 172108824), (216, 143424020), (240, 129081618), (270, 114739216), (288, 107568015), (360, 86054412), (432, 71712010), (480, 64540809), (540, 57369608), (720, 43027206), (864, 35856005), (1080, 28684804), (1440, 21513603), (2160, 14342402), (4320, 7171201)]