90239662080

素因数分解:

$2^{11}\times 3^2\times 5^1\times {\mathrm{979163}}^1$

素因数の和:979196

約数の個数: 144

約数和(自身を含む): 312754773240

約数和(自身を除く): 222515111160

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, 512, 576, 640, 720, 768, 960, 1024, 1152, 1280, 1440, 1536, 1920, 2048, 2304, 2560, 2880, 3072, 3840, 4608, 5120, 5760, 6144, 7680, 9216, 10240, 11520, 15360, 18432, 23040, 30720, 46080, 92160, 979163, 1958326, 2937489, 3916652, 4895815, 5874978, 7833304, 8812467, 9791630, 11749956, 14687445, 15666608, 17624934, 19583260, 23499912, 29374890, 31333216, 35249868, 39166520, 44062335, 46999824, 58749780, 62666432, 70499736, 78333040, 88124670, 93999648, 117499560, 125332864, 140999472, 156666080, 176249340, 187999296, 234999120, 250665728, 281998944, 313332160, 352498680, 375998592, 469998240, 501331456, 563997888, 626664320, 704997360, 751997184, 939996480, 1002662912, 1127995776, 1253328640, 1409994720, 1503994368, 1879992960, 2005325824, 2255991552, 2506657280, 2819989440, 3007988736, 3759985920, 4511983104, 5013314560, 5639978880, 6015977472, 7519971840, 9023966208, 10026629120, 11279957760, 15039943680, 18047932416, 22559915520, 30079887360, 45119831040, 90239662080]

約数ペア:

[(1, 90239662080), (2, 45119831040), (3, 30079887360), (4, 22559915520), (5, 18047932416), (6, 15039943680), (8, 11279957760), (9, 10026629120), (10, 9023966208), (12, 7519971840), (15, 6015977472), (16, 5639978880), (18, 5013314560), (20, 4511983104), (24, 3759985920), (30, 3007988736), (32, 2819989440), (36, 2506657280), (40, 2255991552), (45, 2005325824), (48, 1879992960), (60, 1503994368), (64, 1409994720), (72, 1253328640), (80, 1127995776), (90, 1002662912), (96, 939996480), (120, 751997184), (128, 704997360), (144, 626664320), (160, 563997888), (180, 501331456), (192, 469998240), (240, 375998592), (256, 352498680), (288, 313332160), (320, 281998944), (360, 250665728), (384, 234999120), (480, 187999296), (512, 176249340), (576, 156666080), (640, 140999472), (720, 125332864), (768, 117499560), (960, 93999648), (1024, 88124670), (1152, 78333040), (1280, 70499736), (1440, 62666432), (1536, 58749780), (1920, 46999824), (2048, 44062335), (2304, 39166520), (2560, 35249868), (2880, 31333216), (3072, 29374890), (3840, 23499912), (4608, 19583260), (5120, 17624934), (5760, 15666608), (6144, 14687445), (7680, 11749956), (9216, 9791630), (10240, 8812467), (11520, 7833304), (15360, 5874978), (18432, 4895815), (23040, 3916652), (30720, 2937489), (46080, 1958326), (92160, 979163)]