25031607120

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{891439}}^1$

素因数の和:891474

約数の個数: 160

約数和(自身を含む): 92852390400

約数和(自身を除く): 67820783280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 104, 108, 117, 120, 130, 135, 144, 156, 180, 195, 208, 216, 234, 240, 260, 270, 312, 351, 360, 390, 432, 468, 520, 540, 585, 624, 702, 720, 780, 936, 1040, 1080, 1170, 1404, 1560, 1755, 1872, 2160, 2340, 2808, 3120, 3510, 4680, 5616, 7020, 9360, 14040, 28080, 891439, 1782878, 2674317, 3565756, 4457195, 5348634, 7131512, 8022951, 8914390, 10697268, 11588707, 13371585, 14263024, 16045902, 17828780, 21394536, 23177414, 24068853, 26743170, 32091804, 34766121, 35657560, 40114755, 42789072, 46354828, 48137706, 53486340, 57943535, 64183608, 69532242, 71315120, 80229510, 92709656, 96275412, 104298363, 106972680, 115887070, 120344265, 128367216, 139064484, 160459020, 173830605, 185419312, 192550824, 208596726, 213945360, 231774140, 240688530, 278128968, 312895089, 320918040, 347661210, 385101648, 417193452, 463548280, 481377060, 521491815, 556257936, 625790178, 641836080, 695322420, 834386904, 927096560, 962754120, 1042983630, 1251580356, 1390644840, 1564475445, 1668773808, 1925508240, 2085967260, 2503160712, 2781289680, 3128950890, 4171934520, 5006321424, 6257901780, 8343869040, 12515803560, 25031607120]

約数ペア:

[(1, 25031607120), (2, 12515803560), (3, 8343869040), (4, 6257901780), (5, 5006321424), (6, 4171934520), (8, 3128950890), (9, 2781289680), (10, 2503160712), (12, 2085967260), (13, 1925508240), (15, 1668773808), (16, 1564475445), (18, 1390644840), (20, 1251580356), (24, 1042983630), (26, 962754120), (27, 927096560), (30, 834386904), (36, 695322420), (39, 641836080), (40, 625790178), (45, 556257936), (48, 521491815), (52, 481377060), (54, 463548280), (60, 417193452), (65, 385101648), (72, 347661210), (78, 320918040), (80, 312895089), (90, 278128968), (104, 240688530), (108, 231774140), (117, 213945360), (120, 208596726), (130, 192550824), (135, 185419312), (144, 173830605), (156, 160459020), (180, 139064484), (195, 128367216), (208, 120344265), (216, 115887070), (234, 106972680), (240, 104298363), (260, 96275412), (270, 92709656), (312, 80229510), (351, 71315120), (360, 69532242), (390, 64183608), (432, 57943535), (468, 53486340), (520, 48137706), (540, 46354828), (585, 42789072), (624, 40114755), (702, 35657560), (720, 34766121), (780, 32091804), (936, 26743170), (1040, 24068853), (1080, 23177414), (1170, 21394536), (1404, 17828780), (1560, 16045902), (1755, 14263024), (1872, 13371585), (2160, 11588707), (2340, 10697268), (2808, 8914390), (3120, 8022951), (3510, 7131512), (4680, 5348634), (5616, 4457195), (7020, 3565756), (9360, 2674317), (14040, 1782878), (28080, 891439)]