12019916160

素因数分解:

$2^7\times 3^3\times 5^1\times 7^1\times {\mathrm{99371}}^1$

素因数の和:99406

約数の個数: 256

約数和(自身を含む): 48652531200

約数和(自身を除く): 36632615040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 336, 360, 378, 384, 420, 432, 448, 480, 504, 540, 560, 576, 630, 640, 672, 720, 756, 840, 864, 896, 945, 960, 1008, 1080, 1120, 1152, 1260, 1344, 1440, 1512, 1680, 1728, 1890, 1920, 2016, 2160, 2240, 2520, 2688, 2880, 3024, 3360, 3456, 3780, 4032, 4320, 4480, 5040, 5760, 6048, 6720, 7560, 8064, 8640, 10080, 12096, 13440, 15120, 17280, 20160, 24192, 30240, 40320, 60480, 99371, 120960, 198742, 298113, 397484, 496855, 596226, 695597, 794968, 894339, 993710, 1192452, 1391194, 1490565, 1589936, 1788678, 1987420, 2086791, 2384904, 2683017, 2782388, 2981130, 3179872, 3477985, 3577356, 3974840, 4173582, 4471695, 4769808, 5366034, 5564776, 5962260, 6260373, 6359744, 6955970, 7154712, 7949680, 8347164, 8943390, 9539616, 10433955, 10732068, 11129552, 11924520, 12520746, 12719488, 13415085, 13911940, 14309424, 15899360, 16694328, 17886780, 18781119, 19079232, 20867910, 21464136, 22259104, 23849040, 25041492, 26830170, 27823880, 28618848, 31301865, 31798720, 33388656, 35773560, 37562238, 38158464, 41735820, 42928272, 44518208, 47698080, 50082984, 53660340, 55647760, 57237696, 62603730, 63597440, 66777312, 71547120, 75124476, 83471640, 85856544, 89036416, 93905595, 95396160, 100165968, 107320680, 111295520, 114475392, 125207460, 133554624, 143094240, 150248952, 166943280, 171713088, 187811190, 190792320, 200331936, 214641360, 222591040, 250414920, 267109248, 286188480, 300497904, 333886560, 343426176, 375622380, 400663872, 429282720, 445182080, 500829840, 572376960, 600995808, 667773120, 751244760, 801327744, 858565440, 1001659680, 1201991616, 1335546240, 1502489520, 1717130880, 2003319360, 2403983232, 3004979040, 4006638720, 6009958080, 12019916160]

約数ペア:

[(1, 12019916160), (2, 6009958080), (3, 4006638720), (4, 3004979040), (5, 2403983232), (6, 2003319360), (7, 1717130880), (8, 1502489520), (9, 1335546240), (10, 1201991616), (12, 1001659680), (14, 858565440), (15, 801327744), (16, 751244760), (18, 667773120), (20, 600995808), (21, 572376960), (24, 500829840), (27, 445182080), (28, 429282720), (30, 400663872), (32, 375622380), (35, 343426176), (36, 333886560), (40, 300497904), (42, 286188480), (45, 267109248), (48, 250414920), (54, 222591040), (56, 214641360), (60, 200331936), (63, 190792320), (64, 187811190), (70, 171713088), (72, 166943280), (80, 150248952), (84, 143094240), (90, 133554624), (96, 125207460), (105, 114475392), (108, 111295520), (112, 107320680), (120, 100165968), (126, 95396160), (128, 93905595), (135, 89036416), (140, 85856544), (144, 83471640), (160, 75124476), (168, 71547120), (180, 66777312), (189, 63597440), (192, 62603730), (210, 57237696), (216, 55647760), (224, 53660340), (240, 50082984), (252, 47698080), (270, 44518208), (280, 42928272), (288, 41735820), (315, 38158464), (320, 37562238), (336, 35773560), (360, 33388656), (378, 31798720), (384, 31301865), (420, 28618848), (432, 27823880), (448, 26830170), (480, 25041492), (504, 23849040), (540, 22259104), (560, 21464136), (576, 20867910), (630, 19079232), (640, 18781119), (672, 17886780), (720, 16694328), (756, 15899360), (840, 14309424), (864, 13911940), (896, 13415085), (945, 12719488), (960, 12520746), (1008, 11924520), (1080, 11129552), (1120, 10732068), (1152, 10433955), (1260, 9539616), (1344, 8943390), (1440, 8347164), (1512, 7949680), (1680, 7154712), (1728, 6955970), (1890, 6359744), (1920, 6260373), (2016, 5962260), (2160, 5564776), (2240, 5366034), (2520, 4769808), (2688, 4471695), (2880, 4173582), (3024, 3974840), (3360, 3577356), (3456, 3477985), (3780, 3179872), (4032, 2981130), (4320, 2782388), (4480, 2683017), (5040, 2384904), (5760, 2086791), (6048, 1987420), (6720, 1788678), (7560, 1589936), (8064, 1490565), (8640, 1391194), (10080, 1192452), (12096, 993710), (13440, 894339), (15120, 794968), (17280, 695597), (20160, 596226), (24192, 496855), (30240, 397484), (40320, 298113), (60480, 198742), (99371, 120960)]