1091266560

素因数分解:

$2^{11}\times 3^3\times 5^1\times {\mathrm{3947}}^1$

素因数の和:3983

約数の個数: 192

約数和(自身を含む): 3880094400

約数和(自身を除く): 2788827840

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, 256, 270, 288, 320, 360, 384, 432, 480, 512, 540, 576, 640, 720, 768, 864, 960, 1024, 1080, 1152, 1280, 1440, 1536, 1728, 1920, 2048, 2160, 2304, 2560, 2880, 3072, 3456, 3840, 3947, 4320, 4608, 5120, 5760, 6144, 6912, 7680, 7894, 8640, 9216, 10240, 11520, 11841, 13824, 15360, 15788, 17280, 18432, 19735, 23040, 23682, 27648, 30720, 31576, 34560, 35523, 39470, 46080, 47364, 55296, 59205, 63152, 69120, 71046, 78940, 92160, 94728, 106569, 118410, 126304, 138240, 142092, 157880, 177615, 189456, 213138, 236820, 252608, 276480, 284184, 315760, 355230, 378912, 426276, 473640, 505216, 532845, 568368, 631520, 710460, 757824, 852552, 947280, 1010432, 1065690, 1136736, 1263040, 1420920, 1515648, 1705104, 1894560, 2020864, 2131380, 2273472, 2526080, 2841840, 3031296, 3410208, 3789120, 4041728, 4262760, 4546944, 5052160, 5683680, 6062592, 6820416, 7578240, 8083456, 8525520, 9093888, 10104320, 11367360, 12125184, 13640832, 15156480, 17051040, 18187776, 20208640, 22734720, 24250368, 27281664, 30312960, 34102080, 36375552, 40417280, 45469440, 54563328, 60625920, 68204160, 72751104, 90938880, 109126656, 121251840, 136408320, 181877760, 218253312, 272816640, 363755520, 545633280, 1091266560]

約数ペア:

[(1, 1091266560), (2, 545633280), (3, 363755520), (4, 272816640), (5, 218253312), (6, 181877760), (8, 136408320), (9, 121251840), (10, 109126656), (12, 90938880), (15, 72751104), (16, 68204160), (18, 60625920), (20, 54563328), (24, 45469440), (27, 40417280), (30, 36375552), (32, 34102080), (36, 30312960), (40, 27281664), (45, 24250368), (48, 22734720), (54, 20208640), (60, 18187776), (64, 17051040), (72, 15156480), (80, 13640832), (90, 12125184), (96, 11367360), (108, 10104320), (120, 9093888), (128, 8525520), (135, 8083456), (144, 7578240), (160, 6820416), (180, 6062592), (192, 5683680), (216, 5052160), (240, 4546944), (256, 4262760), (270, 4041728), (288, 3789120), (320, 3410208), (360, 3031296), (384, 2841840), (432, 2526080), (480, 2273472), (512, 2131380), (540, 2020864), (576, 1894560), (640, 1705104), (720, 1515648), (768, 1420920), (864, 1263040), (960, 1136736), (1024, 1065690), (1080, 1010432), (1152, 947280), (1280, 852552), (1440, 757824), (1536, 710460), (1728, 631520), (1920, 568368), (2048, 532845), (2160, 505216), (2304, 473640), (2560, 426276), (2880, 378912), (3072, 355230), (3456, 315760), (3840, 284184), (3947, 276480), (4320, 252608), (4608, 236820), (5120, 213138), (5760, 189456), (6144, 177615), (6912, 157880), (7680, 142092), (7894, 138240), (8640, 126304), (9216, 118410), (10240, 106569), (11520, 94728), (11841, 92160), (13824, 78940), (15360, 71046), (15788, 69120), (17280, 63152), (18432, 59205), (19735, 55296), (23040, 47364), (23682, 46080), (27648, 39470), (30720, 35523), (31576, 34560)]