55197305280

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{491429}}^1$

素因数の和:491468

約数の個数: 224

約数和(自身を含む): 209703009600

約数和(自身を除く): 154505704320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 180, 192, 195, 208, 216, 234, 240, 260, 270, 288, 312, 320, 351, 360, 390, 416, 432, 468, 480, 520, 540, 576, 585, 624, 702, 720, 780, 832, 864, 936, 960, 1040, 1080, 1170, 1248, 1404, 1440, 1560, 1728, 1755, 1872, 2080, 2160, 2340, 2496, 2808, 2880, 3120, 3510, 3744, 4160, 4320, 4680, 5616, 6240, 7020, 7488, 8640, 9360, 11232, 12480, 14040, 18720, 22464, 28080, 37440, 56160, 112320, 491429, 982858, 1474287, 1965716, 2457145, 2948574, 3931432, 4422861, 4914290, 5897148, 6388577, 7371435, 7862864, 8845722, 9828580, 11794296, 12777154, 13268583, 14742870, 15725728, 17691444, 19165731, 19657160, 22114305, 23588592, 25554308, 26537166, 29485740, 31451456, 31942885, 35382888, 38331462, 39314320, 44228610, 47177184, 51108616, 53074332, 57497193, 58971480, 63885770, 66342915, 70765776, 76662924, 78628640, 88457220, 94354368, 95828655, 102217232, 106148664, 114994386, 117942960, 127771540, 132685830, 141531552, 153325848, 157257280, 172491579, 176914440, 191657310, 204434464, 212297328, 229988772, 235885920, 255543080, 265371660, 283063104, 287485965, 306651696, 344983158, 353828880, 383314620, 408868928, 424594656, 459977544, 471771840, 511086160, 530743320, 574971930, 613303392, 689966316, 707657760, 766629240, 849189312, 862457895, 919955088, 1022172320, 1061486640, 1149943860, 1226606784, 1379932632, 1415315520, 1533258480, 1724915790, 1839910176, 2044344640, 2122973280, 2299887720, 2759865264, 3066516960, 3449831580, 3679820352, 4245946560, 4599775440, 5519730528, 6133033920, 6899663160, 9199550880, 11039461056, 13799326320, 18399101760, 27598652640, 55197305280]

約数ペア:

[(1, 55197305280), (2, 27598652640), (3, 18399101760), (4, 13799326320), (5, 11039461056), (6, 9199550880), (8, 6899663160), (9, 6133033920), (10, 5519730528), (12, 4599775440), (13, 4245946560), (15, 3679820352), (16, 3449831580), (18, 3066516960), (20, 2759865264), (24, 2299887720), (26, 2122973280), (27, 2044344640), (30, 1839910176), (32, 1724915790), (36, 1533258480), (39, 1415315520), (40, 1379932632), (45, 1226606784), (48, 1149943860), (52, 1061486640), (54, 1022172320), (60, 919955088), (64, 862457895), (65, 849189312), (72, 766629240), (78, 707657760), (80, 689966316), (90, 613303392), (96, 574971930), (104, 530743320), (108, 511086160), (117, 471771840), (120, 459977544), (130, 424594656), (135, 408868928), (144, 383314620), (156, 353828880), (160, 344983158), (180, 306651696), (192, 287485965), (195, 283063104), (208, 265371660), (216, 255543080), (234, 235885920), (240, 229988772), (260, 212297328), (270, 204434464), (288, 191657310), (312, 176914440), (320, 172491579), (351, 157257280), (360, 153325848), (390, 141531552), (416, 132685830), (432, 127771540), (468, 117942960), (480, 114994386), (520, 106148664), (540, 102217232), (576, 95828655), (585, 94354368), (624, 88457220), (702, 78628640), (720, 76662924), (780, 70765776), (832, 66342915), (864, 63885770), (936, 58971480), (960, 57497193), (1040, 53074332), (1080, 51108616), (1170, 47177184), (1248, 44228610), (1404, 39314320), (1440, 38331462), (1560, 35382888), (1728, 31942885), (1755, 31451456), (1872, 29485740), (2080, 26537166), (2160, 25554308), (2340, 23588592), (2496, 22114305), (2808, 19657160), (2880, 19165731), (3120, 17691444), (3510, 15725728), (3744, 14742870), (4160, 13268583), (4320, 12777154), (4680, 11794296), (5616, 9828580), (6240, 8845722), (7020, 7862864), (7488, 7371435), (8640, 6388577), (9360, 5897148), (11232, 4914290), (12480, 4422861), (14040, 3931432), (18720, 2948574), (22464, 2457145), (28080, 1965716), (37440, 1474287), (56160, 982858), (112320, 491429)]