7384674240

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{2564123}}^1$

素因数の和:2564146

約数の個数: 84

約数和(自身を含む): 25400212344

約数和(自身を除く): 18015538104

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 2564123, 5128246, 7692369, 10256492, 12820615, 15384738, 20512984, 23077107, 25641230, 30769476, 38461845, 41025968, 46154214, 51282460, 61538952, 76923690, 82051936, 92308428, 102564920, 115385535, 123077904, 153847380, 164103872, 184616856, 205129840, 230771070, 246155808, 307694760, 369233712, 410259680, 461542140, 492311616, 615389520, 738467424, 820519360, 923084280, 1230779040, 1476934848, 1846168560, 2461558080, 3692337120, 7384674240]

約数ペア:

[(1, 7384674240), (2, 3692337120), (3, 2461558080), (4, 1846168560), (5, 1476934848), (6, 1230779040), (8, 923084280), (9, 820519360), (10, 738467424), (12, 615389520), (15, 492311616), (16, 461542140), (18, 410259680), (20, 369233712), (24, 307694760), (30, 246155808), (32, 230771070), (36, 205129840), (40, 184616856), (45, 164103872), (48, 153847380), (60, 123077904), (64, 115385535), (72, 102564920), (80, 92308428), (90, 82051936), (96, 76923690), (120, 61538952), (144, 51282460), (160, 46154214), (180, 41025968), (192, 38461845), (240, 30769476), (288, 25641230), (320, 23077107), (360, 20512984), (480, 15384738), (576, 12820615), (720, 10256492), (960, 7692369), (1440, 5128246), (2880, 2564123)]