117768960

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{10223}}^1$

素因数の和:10250

約数の個数: 108

約数和(自身を含む): 407508192

約数和(自身を除く): 289739232

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, 256, 288, 320, 360, 384, 480, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1920, 2304, 2880, 3840, 5760, 10223, 11520, 20446, 30669, 40892, 51115, 61338, 81784, 92007, 102230, 122676, 153345, 163568, 184014, 204460, 245352, 306690, 327136, 368028, 408920, 460035, 490704, 613380, 654272, 736056, 817840, 920070, 981408, 1226760, 1308544, 1472112, 1635680, 1840140, 1962816, 2453520, 2617088, 2944224, 3271360, 3680280, 3925632, 4907040, 5888448, 6542720, 7360560, 7851264, 9814080, 11776896, 13085440, 14721120, 19628160, 23553792, 29442240, 39256320, 58884480, 117768960]

約数ペア:

[(1, 117768960), (2, 58884480), (3, 39256320), (4, 29442240), (5, 23553792), (6, 19628160), (8, 14721120), (9, 13085440), (10, 11776896), (12, 9814080), (15, 7851264), (16, 7360560), (18, 6542720), (20, 5888448), (24, 4907040), (30, 3925632), (32, 3680280), (36, 3271360), (40, 2944224), (45, 2617088), (48, 2453520), (60, 1962816), (64, 1840140), (72, 1635680), (80, 1472112), (90, 1308544), (96, 1226760), (120, 981408), (128, 920070), (144, 817840), (160, 736056), (180, 654272), (192, 613380), (240, 490704), (256, 460035), (288, 408920), (320, 368028), (360, 327136), (384, 306690), (480, 245352), (576, 204460), (640, 184014), (720, 163568), (768, 153345), (960, 122676), (1152, 102230), (1280, 92007), (1440, 81784), (1920, 61338), (2304, 51115), (2880, 40892), (3840, 30669), (5760, 20446), (10223, 11520)]