2547534240

素因数分解:

$2^5\times 3^6\times 5^1\times {\mathrm{21841}}^1$

素因数の和:21874

約数の個数: 168

約数和(自身を含む): 9024109668

約数和(自身を除く): 6476575428

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, 21841, 23328, 29160, 38880, 43682, 58320, 65523, 87364, 109205, 116640, 131046, 174728, 196569, 218410, 262092, 327615, 349456, 393138, 436820, 524184, 589707, 655230, 698912, 786276, 873640, 982845, 1048368, 1179414, 1310460, 1572552, 1747280, 1769121, 1965690, 2096736, 2358828, 2620920, 2948535, 3145104, 3494560, 3538242, 3931380, 4717656, 5241840, 5307363, 5897070, 6290208, 7076484, 7862760, 8845605, 9435312, 10483680, 10614726, 11794140, 14152968, 15725520, 15922089, 17691210, 18870624, 21229452, 23588280, 26536815, 28305936, 31451040, 31844178, 35382420, 42458904, 47176560, 53073630, 56611872, 63688356, 70764840, 79610445, 84917808, 94353120, 106147260, 127376712, 141529680, 159220890, 169835616, 212294520, 254753424, 283059360, 318441780, 424589040, 509506848, 636883560, 849178080, 1273767120, 2547534240]

約数ペア:

[(1, 2547534240), (2, 1273767120), (3, 849178080), (4, 636883560), (5, 509506848), (6, 424589040), (8, 318441780), (9, 283059360), (10, 254753424), (12, 212294520), (15, 169835616), (16, 159220890), (18, 141529680), (20, 127376712), (24, 106147260), (27, 94353120), (30, 84917808), (32, 79610445), (36, 70764840), (40, 63688356), (45, 56611872), (48, 53073630), (54, 47176560), (60, 42458904), (72, 35382420), (80, 31844178), (81, 31451040), (90, 28305936), (96, 26536815), (108, 23588280), (120, 21229452), (135, 18870624), (144, 17691210), (160, 15922089), (162, 15725520), (180, 14152968), (216, 11794140), (240, 10614726), (243, 10483680), (270, 9435312), (288, 8845605), (324, 7862760), (360, 7076484), (405, 6290208), (432, 5897070), (480, 5307363), (486, 5241840), (540, 4717656), (648, 3931380), (720, 3538242), (729, 3494560), (810, 3145104), (864, 2948535), (972, 2620920), (1080, 2358828), (1215, 2096736), (1296, 1965690), (1440, 1769121), (1458, 1747280), (1620, 1572552), (1944, 1310460), (2160, 1179414), (2430, 1048368), (2592, 982845), (2916, 873640), (3240, 786276), (3645, 698912), (3888, 655230), (4320, 589707), (4860, 524184), (5832, 436820), (6480, 393138), (7290, 349456), (7776, 327615), (9720, 262092), (11664, 218410), (12960, 196569), (14580, 174728), (19440, 131046), (21841, 116640), (23328, 109205), (29160, 87364), (38880, 65523), (43682, 58320)]