9817748640

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{324661}}^1$

素因数の和:324692

約数の個数: 192

約数和(自身を含む): 39271115520

約数和(自身を除く): 29453366880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1080, 1120, 1260, 1440, 1512, 1680, 1890, 2016, 2160, 2520, 3024, 3360, 3780, 4320, 5040, 6048, 7560, 10080, 15120, 30240, 324661, 649322, 973983, 1298644, 1623305, 1947966, 2272627, 2597288, 2921949, 3246610, 3895932, 4545254, 4869915, 5194576, 5843898, 6493220, 6817881, 7791864, 8765847, 9090508, 9739830, 10389152, 11363135, 11687796, 12986440, 13635762, 14609745, 15583728, 17531694, 18181016, 19479660, 20453643, 22726270, 23375592, 25972880, 27271524, 29219490, 31167456, 34089405, 35063388, 36362032, 38959320, 40907286, 43829235, 45452540, 46751184, 51945760, 54543048, 58438980, 61360929, 68178810, 70126776, 72724064, 77918640, 81814572, 87658470, 90905080, 93502368, 102268215, 109086096, 116877960, 122721858, 136357620, 140253552, 155837280, 163629144, 175316940, 181810160, 204536430, 218172192, 233755920, 245443716, 272715240, 280507104, 306804645, 327258288, 350633880, 363620320, 409072860, 467511840, 490887432, 545430480, 613609290, 654516576, 701267760, 818145720, 981774864, 1090860960, 1227218580, 1402535520, 1636291440, 1963549728, 2454437160, 3272582880, 4908874320, 9817748640]

約数ペア:

[(1, 9817748640), (2, 4908874320), (3, 3272582880), (4, 2454437160), (5, 1963549728), (6, 1636291440), (7, 1402535520), (8, 1227218580), (9, 1090860960), (10, 981774864), (12, 818145720), (14, 701267760), (15, 654516576), (16, 613609290), (18, 545430480), (20, 490887432), (21, 467511840), (24, 409072860), (27, 363620320), (28, 350633880), (30, 327258288), (32, 306804645), (35, 280507104), (36, 272715240), (40, 245443716), (42, 233755920), (45, 218172192), (48, 204536430), (54, 181810160), (56, 175316940), (60, 163629144), (63, 155837280), (70, 140253552), (72, 136357620), (80, 122721858), (84, 116877960), (90, 109086096), (96, 102268215), (105, 93502368), (108, 90905080), (112, 87658470), (120, 81814572), (126, 77918640), (135, 72724064), (140, 70126776), (144, 68178810), (160, 61360929), (168, 58438980), (180, 54543048), (189, 51945760), (210, 46751184), (216, 45452540), (224, 43829235), (240, 40907286), (252, 38959320), (270, 36362032), (280, 35063388), (288, 34089405), (315, 31167456), (336, 29219490), (360, 27271524), (378, 25972880), (420, 23375592), (432, 22726270), (480, 20453643), (504, 19479660), (540, 18181016), (560, 17531694), (630, 15583728), (672, 14609745), (720, 13635762), (756, 12986440), (840, 11687796), (864, 11363135), (945, 10389152), (1008, 9739830), (1080, 9090508), (1120, 8765847), (1260, 7791864), (1440, 6817881), (1512, 6493220), (1680, 5843898), (1890, 5194576), (2016, 4869915), (2160, 4545254), (2520, 3895932), (3024, 3246610), (3360, 2921949), (3780, 2597288), (4320, 2272627), (5040, 1947966), (6048, 1623305), (7560, 1298644), (10080, 973983), (15120, 649322), (30240, 324661)]