240236262720

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{27805123}}^1$

素因数の和:27805149

約数の個数: 112

約数和(自身を含む): 847500179520

約数和(自身を除く): 607263916800

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, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 8640, 27805123, 55610246, 83415369, 111220492, 139025615, 166830738, 222440984, 250246107, 278051230, 333661476, 417076845, 444881968, 500492214, 556102460, 667322952, 750738321, 834153690, 889763936, 1000984428, 1112204920, 1251230535, 1334645904, 1501476642, 1668307380, 1779527872, 2001968856, 2224409840, 2502461070, 2669291808, 3002953284, 3336614760, 3753691605, 4003937712, 4448819680, 5004922140, 5338583616, 6005906568, 6673229520, 7507383210, 8007875424, 8897639360, 10009844280, 12011813136, 13346459040, 15014766420, 16015750848, 20019688560, 24023626272, 26692918080, 30029532840, 40039377120, 48047252544, 60059065680, 80078754240, 120118131360, 240236262720]

約数ペア:

[(1, 240236262720), (2, 120118131360), (3, 80078754240), (4, 60059065680), (5, 48047252544), (6, 40039377120), (8, 30029532840), (9, 26692918080), (10, 24023626272), (12, 20019688560), (15, 16015750848), (16, 15014766420), (18, 13346459040), (20, 12011813136), (24, 10009844280), (27, 8897639360), (30, 8007875424), (32, 7507383210), (36, 6673229520), (40, 6005906568), (45, 5338583616), (48, 5004922140), (54, 4448819680), (60, 4003937712), (64, 3753691605), (72, 3336614760), (80, 3002953284), (90, 2669291808), (96, 2502461070), (108, 2224409840), (120, 2001968856), (135, 1779527872), (144, 1668307380), (160, 1501476642), (180, 1334645904), (192, 1251230535), (216, 1112204920), (240, 1000984428), (270, 889763936), (288, 834153690), (320, 750738321), (360, 667322952), (432, 556102460), (480, 500492214), (540, 444881968), (576, 417076845), (720, 333661476), (864, 278051230), (960, 250246107), (1080, 222440984), (1440, 166830738), (1728, 139025615), (2160, 111220492), (2880, 83415369), (4320, 55610246), (8640, 27805123)]