1500630390

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{179}}^1\times {\mathrm{1901}}^1$

素因数の和:2107

約数の個数: 144

約数和(自身を含む): 4566397680

約数和(自身を除く): 3065767290

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 63, 70, 90, 98, 105, 126, 147, 179, 210, 245, 294, 315, 358, 441, 490, 537, 630, 735, 882, 895, 1074, 1253, 1470, 1611, 1790, 1901, 2205, 2506, 2685, 3222, 3759, 3802, 4410, 5370, 5703, 6265, 7518, 8055, 8771, 9505, 11277, 11406, 12530, 13307, 16110, 17109, 17542, 18795, 19010, 22554, 26313, 26614, 28515, 34218, 37590, 39921, 43855, 52626, 56385, 57030, 66535, 78939, 79842, 85545, 87710, 93149, 112770, 119763, 131565, 133070, 157878, 171090, 186298, 199605, 239526, 263130, 279447, 340279, 394695, 399210, 465745, 558894, 598815, 680558, 789390, 838341, 931490, 1020837, 1197630, 1397235, 1676682, 1701395, 2041674, 2381953, 2794470, 3062511, 3402790, 4191705, 4763906, 5104185, 6125022, 7145859, 8383410, 10208370, 11909765, 14291718, 15312555, 16673671, 21437577, 23819530, 30625110, 33347342, 35729295, 42875154, 50021013, 71458590, 83368355, 100042026, 107187885, 150063039, 166736710, 214375770, 250105065, 300126078, 500210130, 750315195, 1500630390]

約数ペア:

[(1, 1500630390), (2, 750315195), (3, 500210130), (5, 300126078), (6, 250105065), (7, 214375770), (9, 166736710), (10, 150063039), (14, 107187885), (15, 100042026), (18, 83368355), (21, 71458590), (30, 50021013), (35, 42875154), (42, 35729295), (45, 33347342), (49, 30625110), (63, 23819530), (70, 21437577), (90, 16673671), (98, 15312555), (105, 14291718), (126, 11909765), (147, 10208370), (179, 8383410), (210, 7145859), (245, 6125022), (294, 5104185), (315, 4763906), (358, 4191705), (441, 3402790), (490, 3062511), (537, 2794470), (630, 2381953), (735, 2041674), (882, 1701395), (895, 1676682), (1074, 1397235), (1253, 1197630), (1470, 1020837), (1611, 931490), (1790, 838341), (1901, 789390), (2205, 680558), (2506, 598815), (2685, 558894), (3222, 465745), (3759, 399210), (3802, 394695), (4410, 340279), (5370, 279447), (5703, 263130), (6265, 239526), (7518, 199605), (8055, 186298), (8771, 171090), (9505, 157878), (11277, 133070), (11406, 131565), (12530, 119763), (13307, 112770), (16110, 93149), (17109, 87710), (17542, 85545), (18795, 79842), (19010, 78939), (22554, 66535), (26313, 57030), (26614, 56385), (28515, 52626), (34218, 43855), (37590, 39921)]