248267911680

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{3591839}}^1$

素因数の和:3591871

約数の個数: 160

約数和(自身を含む): 881868556800

約数和(自身を除く): 633600645120

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, 1080, 1152, 1280, 1440, 1536, 1728, 1920, 2160, 2304, 2560, 2880, 3456, 3840, 4320, 4608, 5760, 6912, 7680, 8640, 11520, 13824, 17280, 23040, 34560, 69120, 3591839, 7183678, 10775517, 14367356, 17959195, 21551034, 28734712, 32326551, 35918390, 43102068, 53877585, 57469424, 64653102, 71836780, 86204136, 96979653, 107755170, 114938848, 129306204, 143673560, 161632755, 172408272, 193959306, 215510340, 229877696, 258612408, 287347120, 323265510, 344816544, 387918612, 431020680, 459755392, 484898265, 517224816, 574694240, 646531020, 689633088, 775837224, 862041360, 919510784, 969796530, 1034449632, 1149388480, 1293062040, 1379266176, 1551674448, 1724082720, 1839021568, 1939593060, 2068899264, 2298776960, 2586124080, 2758532352, 3103348896, 3448165440, 3879186120, 4137798528, 4597553920, 5172248160, 5517064704, 6206697792, 6896330880, 7758372240, 8275597056, 9195107840, 10344496320, 12413395584, 13792661760, 15516744480, 16551194112, 20688992640, 24826791168, 27585323520, 31033488960, 41377985280, 49653582336, 62066977920, 82755970560, 124133955840, 248267911680]

約数ペア:

[(1, 248267911680), (2, 124133955840), (3, 82755970560), (4, 62066977920), (5, 49653582336), (6, 41377985280), (8, 31033488960), (9, 27585323520), (10, 24826791168), (12, 20688992640), (15, 16551194112), (16, 15516744480), (18, 13792661760), (20, 12413395584), (24, 10344496320), (27, 9195107840), (30, 8275597056), (32, 7758372240), (36, 6896330880), (40, 6206697792), (45, 5517064704), (48, 5172248160), (54, 4597553920), (60, 4137798528), (64, 3879186120), (72, 3448165440), (80, 3103348896), (90, 2758532352), (96, 2586124080), (108, 2298776960), (120, 2068899264), (128, 1939593060), (135, 1839021568), (144, 1724082720), (160, 1551674448), (180, 1379266176), (192, 1293062040), (216, 1149388480), (240, 1034449632), (256, 969796530), (270, 919510784), (288, 862041360), (320, 775837224), (360, 689633088), (384, 646531020), (432, 574694240), (480, 517224816), (512, 484898265), (540, 459755392), (576, 431020680), (640, 387918612), (720, 344816544), (768, 323265510), (864, 287347120), (960, 258612408), (1080, 229877696), (1152, 215510340), (1280, 193959306), (1440, 172408272), (1536, 161632755), (1728, 143673560), (1920, 129306204), (2160, 114938848), (2304, 107755170), (2560, 96979653), (2880, 86204136), (3456, 71836780), (3840, 64653102), (4320, 57469424), (4608, 53877585), (5760, 43102068), (6912, 35918390), (7680, 32326551), (8640, 28734712), (11520, 21551034), (13824, 17959195), (17280, 14367356), (23040, 10775517), (34560, 7183678), (69120, 3591839)]