16420289448960

素因数分解:

$2^{10}\times 3^3\times 5^1\times {\mathrm{118781029}}^1$

素因数の和:118781063

約数の個数: 176

約数和(自身を含む): 58354744418400

約数和(自身を除く): 41934454969440

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, 2160, 2304, 2560, 2880, 3072, 3456, 3840, 4320, 4608, 5120, 5760, 6912, 7680, 8640, 9216, 11520, 13824, 15360, 17280, 23040, 27648, 34560, 46080, 69120, 138240, 118781029, 237562058, 356343087, 475124116, 593905145, 712686174, 950248232, 1069029261, 1187810290, 1425372348, 1781715435, 1900496464, 2138058522, 2375620580, 2850744696, 3207087783, 3563430870, 3800992928, 4276117044, 4751241160, 5345146305, 5701489392, 6414175566, 7126861740, 7601985856, 8552234088, 9502482320, 10690292610, 11402978784, 12828351132, 14253723480, 15203971712, 16035438915, 17104468176, 19004964640, 21380585220, 22805957568, 25656702264, 28507446960, 30407943424, 32070877830, 34208936352, 38009929280, 42761170440, 45611915136, 51313404528, 57014893920, 60815886848, 64141755660, 68417872704, 76019858560, 85522340880, 91223830272, 102626809056, 114029787840, 121631773696, 128283511320, 136835745408, 152039717120, 171044681760, 182447660544, 205253618112, 228059575680, 256567022640, 273671490816, 304079434240, 342089363520, 364895321088, 410507236224, 456119151360, 513134045280, 547342981632, 608158868480, 684178727040, 821014472448, 912238302720, 1026268090560, 1094685963264, 1368357454080, 1642028944896, 1824476605440, 2052536181120, 2736714908160, 3284057889792, 4105072362240, 5473429816320, 8210144724480, 16420289448960]

約数ペア:

[(1, 16420289448960), (2, 8210144724480), (3, 5473429816320), (4, 4105072362240), (5, 3284057889792), (6, 2736714908160), (8, 2052536181120), (9, 1824476605440), (10, 1642028944896), (12, 1368357454080), (15, 1094685963264), (16, 1026268090560), (18, 912238302720), (20, 821014472448), (24, 684178727040), (27, 608158868480), (30, 547342981632), (32, 513134045280), (36, 456119151360), (40, 410507236224), (45, 364895321088), (48, 342089363520), (54, 304079434240), (60, 273671490816), (64, 256567022640), (72, 228059575680), (80, 205253618112), (90, 182447660544), (96, 171044681760), (108, 152039717120), (120, 136835745408), (128, 128283511320), (135, 121631773696), (144, 114029787840), (160, 102626809056), (180, 91223830272), (192, 85522340880), (216, 76019858560), (240, 68417872704), (256, 64141755660), (270, 60815886848), (288, 57014893920), (320, 51313404528), (360, 45611915136), (384, 42761170440), (432, 38009929280), (480, 34208936352), (512, 32070877830), (540, 30407943424), (576, 28507446960), (640, 25656702264), (720, 22805957568), (768, 21380585220), (864, 19004964640), (960, 17104468176), (1024, 16035438915), (1080, 15203971712), (1152, 14253723480), (1280, 12828351132), (1440, 11402978784), (1536, 10690292610), (1728, 9502482320), (1920, 8552234088), (2160, 7601985856), (2304, 7126861740), (2560, 6414175566), (2880, 5701489392), (3072, 5345146305), (3456, 4751241160), (3840, 4276117044), (4320, 3800992928), (4608, 3563430870), (5120, 3207087783), (5760, 2850744696), (6912, 2375620580), (7680, 2138058522), (8640, 1900496464), (9216, 1781715435), (11520, 1425372348), (13824, 1187810290), (15360, 1069029261), (17280, 950248232), (23040, 712686174), (27648, 593905145), (34560, 475124116), (46080, 356343087), (69120, 237562058), (138240, 118781029)]