7800139693440

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{451396973}}^1$

素因数の和:451397001

約数の個数: 128

約数和(自身を含む): 27625494808800

約数和(自身を除く): 19825355115360

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, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 8640, 17280, 451396973, 902793946, 1354190919, 1805587892, 2256984865, 2708381838, 3611175784, 4062572757, 4513969730, 5416763676, 6770954595, 7222351568, 8125145514, 9027939460, 10833527352, 12187718271, 13541909190, 14444703136, 16250291028, 18055878920, 20312863785, 21667054704, 24375436542, 27083818380, 28889406272, 32500582056, 36111757840, 40625727570, 43334109408, 48750873084, 54167636760, 57778812544, 60938591355, 65001164112, 72223515680, 81251455140, 86668218816, 97501746168, 108335273520, 121877182710, 130002328224, 144447031360, 162502910280, 173336437632, 195003492336, 216670547040, 243754365420, 260004656448, 288894062720, 325005820560, 390006984672, 433341094080, 487508730840, 520009312896, 650011641120, 780013969344, 866682188160, 975017461680, 1300023282240, 1560027938688, 1950034923360, 2600046564480, 3900069846720, 7800139693440]

約数ペア:

[(1, 7800139693440), (2, 3900069846720), (3, 2600046564480), (4, 1950034923360), (5, 1560027938688), (6, 1300023282240), (8, 975017461680), (9, 866682188160), (10, 780013969344), (12, 650011641120), (15, 520009312896), (16, 487508730840), (18, 433341094080), (20, 390006984672), (24, 325005820560), (27, 288894062720), (30, 260004656448), (32, 243754365420), (36, 216670547040), (40, 195003492336), (45, 173336437632), (48, 162502910280), (54, 144447031360), (60, 130002328224), (64, 121877182710), (72, 108335273520), (80, 97501746168), (90, 86668218816), (96, 81251455140), (108, 72223515680), (120, 65001164112), (128, 60938591355), (135, 57778812544), (144, 54167636760), (160, 48750873084), (180, 43334109408), (192, 40625727570), (216, 36111757840), (240, 32500582056), (270, 28889406272), (288, 27083818380), (320, 24375436542), (360, 21667054704), (384, 20312863785), (432, 18055878920), (480, 16250291028), (540, 14444703136), (576, 13541909190), (640, 12187718271), (720, 10833527352), (864, 9027939460), (960, 8125145514), (1080, 7222351568), (1152, 6770954595), (1440, 5416763676), (1728, 4513969730), (1920, 4062572757), (2160, 3611175784), (2880, 2708381838), (3456, 2256984865), (4320, 1805587892), (5760, 1354190919), (8640, 902793946), (17280, 451396973)]