68734080

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{11933}}^1$

素因数の和:11958

約数の個数: 96

約数和(自身を含む): 237367260

約数和(自身を除く): 168633180

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, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 11933, 23866, 35799, 47732, 59665, 71598, 95464, 107397, 119330, 143196, 178995, 190928, 214794, 238660, 286392, 357990, 381856, 429588, 477320, 536985, 572784, 715980, 763712, 859176, 954640, 1073970, 1145568, 1431960, 1527424, 1718352, 1909280, 2147940, 2291136, 2863920, 3436704, 3818560, 4295880, 4582272, 5727840, 6873408, 7637120, 8591760, 11455680, 13746816, 17183520, 22911360, 34367040, 68734080]

約数ペア:

[(1, 68734080), (2, 34367040), (3, 22911360), (4, 17183520), (5, 13746816), (6, 11455680), (8, 8591760), (9, 7637120), (10, 6873408), (12, 5727840), (15, 4582272), (16, 4295880), (18, 3818560), (20, 3436704), (24, 2863920), (30, 2291136), (32, 2147940), (36, 1909280), (40, 1718352), (45, 1527424), (48, 1431960), (60, 1145568), (64, 1073970), (72, 954640), (80, 859176), (90, 763712), (96, 715980), (120, 572784), (128, 536985), (144, 477320), (160, 429588), (180, 381856), (192, 357990), (240, 286392), (288, 238660), (320, 214794), (360, 190928), (384, 178995), (480, 143196), (576, 119330), (640, 107397), (720, 95464), (960, 71598), (1152, 59665), (1440, 47732), (1920, 35799), (2880, 23866), (5760, 11933)]