12439307520

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{7151}}^1$

素因数の和:7329

約数の個数: 216

約数和(自身を含む): 43329791232

約数和(自身を除く): 30890483712

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, 151, 160, 180, 192, 240, 256, 288, 302, 320, 360, 384, 453, 480, 576, 604, 640, 720, 755, 768, 906, 960, 1152, 1208, 1280, 1359, 1440, 1510, 1812, 1920, 2265, 2304, 2416, 2718, 2880, 3020, 3624, 3840, 4530, 4832, 5436, 5760, 6040, 6795, 7151, 7248, 9060, 9664, 10872, 11520, 12080, 13590, 14302, 14496, 18120, 19328, 21453, 21744, 24160, 27180, 28604, 28992, 35755, 36240, 38656, 42906, 43488, 48320, 54360, 57208, 57984, 64359, 71510, 72480, 85812, 86976, 96640, 107265, 108720, 114416, 115968, 128718, 143020, 144960, 171624, 173952, 193280, 214530, 217440, 228832, 257436, 286040, 289920, 321795, 343248, 347904, 429060, 434880, 457664, 514872, 572080, 579840, 643590, 686496, 858120, 869760, 915328, 1029744, 1079801, 1144160, 1287180, 1372992, 1716240, 1739520, 1830656, 2059488, 2159602, 2288320, 2574360, 2745984, 3239403, 3432480, 4118976, 4319204, 4576640, 5148720, 5399005, 5491968, 6478806, 6864960, 8237952, 8638408, 9153280, 9718209, 10297440, 10798010, 12957612, 13729920, 16197015, 16475904, 17276816, 19436418, 20594880, 21596020, 25915224, 27459840, 32394030, 34553632, 38872836, 41189760, 43192040, 48591045, 51830448, 64788060, 69107264, 77745672, 82379520, 86384080, 97182090, 103660896, 129576120, 138214528, 155491344, 172768160, 194364180, 207321792, 259152240, 276429056, 310982688, 345536320, 388728360, 414643584, 518304480, 621965376, 691072640, 777456720, 829287168, 1036608960, 1243930752, 1382145280, 1554913440, 2073217920, 2487861504, 3109826880, 4146435840, 6219653760, 12439307520]

約数ペア:

[(1, 12439307520), (2, 6219653760), (3, 4146435840), (4, 3109826880), (5, 2487861504), (6, 2073217920), (8, 1554913440), (9, 1382145280), (10, 1243930752), (12, 1036608960), (15, 829287168), (16, 777456720), (18, 691072640), (20, 621965376), (24, 518304480), (30, 414643584), (32, 388728360), (36, 345536320), (40, 310982688), (45, 276429056), (48, 259152240), (60, 207321792), (64, 194364180), (72, 172768160), (80, 155491344), (90, 138214528), (96, 129576120), (120, 103660896), (128, 97182090), (144, 86384080), (151, 82379520), (160, 77745672), (180, 69107264), (192, 64788060), (240, 51830448), (256, 48591045), (288, 43192040), (302, 41189760), (320, 38872836), (360, 34553632), (384, 32394030), (453, 27459840), (480, 25915224), (576, 21596020), (604, 20594880), (640, 19436418), (720, 17276816), (755, 16475904), (768, 16197015), (906, 13729920), (960, 12957612), (1152, 10798010), (1208, 10297440), (1280, 9718209), (1359, 9153280), (1440, 8638408), (1510, 8237952), (1812, 6864960), (1920, 6478806), (2265, 5491968), (2304, 5399005), (2416, 5148720), (2718, 4576640), (2880, 4319204), (3020, 4118976), (3624, 3432480), (3840, 3239403), (4530, 2745984), (4832, 2574360), (5436, 2288320), (5760, 2159602), (6040, 2059488), (6795, 1830656), (7151, 1739520), (7248, 1716240), (9060, 1372992), (9664, 1287180), (10872, 1144160), (11520, 1079801), (12080, 1029744), (13590, 915328), (14302, 869760), (14496, 858120), (18120, 686496), (19328, 643590), (21453, 579840), (21744, 572080), (24160, 514872), (27180, 457664), (28604, 434880), (28992, 429060), (35755, 347904), (36240, 343248), (38656, 321795), (42906, 289920), (43488, 286040), (48320, 257436), (54360, 228832), (57208, 217440), (57984, 214530), (64359, 193280), (71510, 173952), (72480, 171624), (85812, 144960), (86976, 143020), (96640, 128718), (107265, 115968), (108720, 114416)]