7926971040

素因数分解:

$2^5\times 3^6\times 5^1\times {\mathrm{67961}}^1$

素因数の和:67994

約数の個数: 168

約数和(自身を含む): 28078772148

約数和(自身を除く): 20151801108

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, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 243, 270, 288, 324, 360, 405, 432, 480, 486, 540, 648, 720, 729, 810, 864, 972, 1080, 1215, 1296, 1440, 1458, 1620, 1944, 2160, 2430, 2592, 2916, 3240, 3645, 3888, 4320, 4860, 5832, 6480, 7290, 7776, 9720, 11664, 12960, 14580, 19440, 23328, 29160, 38880, 58320, 67961, 116640, 135922, 203883, 271844, 339805, 407766, 543688, 611649, 679610, 815532, 1019415, 1087376, 1223298, 1359220, 1631064, 1834947, 2038830, 2174752, 2446596, 2718440, 3058245, 3262128, 3669894, 4077660, 4893192, 5436880, 5504841, 6116490, 6524256, 7339788, 8155320, 9174735, 9786384, 10873760, 11009682, 12232980, 14679576, 16310640, 16514523, 18349470, 19572768, 22019364, 24465960, 27524205, 29359152, 32621280, 33029046, 36698940, 44038728, 48931920, 49543569, 55048410, 58718304, 66058092, 73397880, 82572615, 88077456, 97863840, 99087138, 110096820, 132116184, 146795760, 165145230, 176154912, 198174276, 220193640, 247717845, 264232368, 293591520, 330290460, 396348552, 440387280, 495435690, 528464736, 660580920, 792697104, 880774560, 990871380, 1321161840, 1585394208, 1981742760, 2642323680, 3963485520, 7926971040]

約数ペア:

[(1, 7926971040), (2, 3963485520), (3, 2642323680), (4, 1981742760), (5, 1585394208), (6, 1321161840), (8, 990871380), (9, 880774560), (10, 792697104), (12, 660580920), (15, 528464736), (16, 495435690), (18, 440387280), (20, 396348552), (24, 330290460), (27, 293591520), (30, 264232368), (32, 247717845), (36, 220193640), (40, 198174276), (45, 176154912), (48, 165145230), (54, 146795760), (60, 132116184), (72, 110096820), (80, 99087138), (81, 97863840), (90, 88077456), (96, 82572615), (108, 73397880), (120, 66058092), (135, 58718304), (144, 55048410), (160, 49543569), (162, 48931920), (180, 44038728), (216, 36698940), (240, 33029046), (243, 32621280), (270, 29359152), (288, 27524205), (324, 24465960), (360, 22019364), (405, 19572768), (432, 18349470), (480, 16514523), (486, 16310640), (540, 14679576), (648, 12232980), (720, 11009682), (729, 10873760), (810, 9786384), (864, 9174735), (972, 8155320), (1080, 7339788), (1215, 6524256), (1296, 6116490), (1440, 5504841), (1458, 5436880), (1620, 4893192), (1944, 4077660), (2160, 3669894), (2430, 3262128), (2592, 3058245), (2916, 2718440), (3240, 2446596), (3645, 2174752), (3888, 2038830), (4320, 1834947), (4860, 1631064), (5832, 1359220), (6480, 1223298), (7290, 1087376), (7776, 1019415), (9720, 815532), (11664, 679610), (12960, 611649), (14580, 543688), (19440, 407766), (23328, 339805), (29160, 271844), (38880, 203883), (58320, 135922), (67961, 116640)]