15696914670

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1\times {\mathrm{1949}}^1$

素因数の和:2192

約数の個数: 160

約数和(自身を含む): 43184512800

約数和(自身を除く): 27487598130

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 61, 81, 90, 122, 135, 162, 163, 183, 270, 305, 326, 366, 405, 489, 549, 610, 810, 815, 915, 978, 1098, 1467, 1630, 1647, 1830, 1949, 2445, 2745, 2934, 3294, 3898, 4401, 4890, 4941, 5490, 5847, 7335, 8235, 8802, 9745, 9882, 9943, 11694, 13203, 14670, 16470, 17541, 19490, 19886, 22005, 24705, 26406, 29235, 29829, 35082, 44010, 49410, 49715, 52623, 58470, 59658, 66015, 87705, 89487, 99430, 105246, 118889, 132030, 149145, 157869, 175410, 178974, 237778, 263115, 268461, 298290, 315738, 317687, 356667, 447435, 526230, 536922, 594445, 635374, 713334, 789345, 805383, 894870, 953061, 1070001, 1188890, 1342305, 1578690, 1588435, 1610766, 1783335, 1906122, 2140002, 2684610, 2859183, 3176870, 3210003, 3566670, 4026915, 4765305, 5350005, 5718366, 6420006, 8053830, 8577549, 9530610, 9630009, 10700010, 14295915, 16050015, 17155098, 19260018, 19378907, 25732647, 28591830, 32100030, 38757814, 42887745, 48150045, 51465294, 58136721, 85775490, 96300090, 96894535, 116273442, 128663235, 174410163, 193789070, 257326470, 290683605, 348820326, 523230489, 581367210, 872050815, 1046460978, 1569691467, 1744101630, 2616152445, 3139382934, 5232304890, 7848457335, 15696914670]

約数ペア:

[(1, 15696914670), (2, 7848457335), (3, 5232304890), (5, 3139382934), (6, 2616152445), (9, 1744101630), (10, 1569691467), (15, 1046460978), (18, 872050815), (27, 581367210), (30, 523230489), (45, 348820326), (54, 290683605), (61, 257326470), (81, 193789070), (90, 174410163), (122, 128663235), (135, 116273442), (162, 96894535), (163, 96300090), (183, 85775490), (270, 58136721), (305, 51465294), (326, 48150045), (366, 42887745), (405, 38757814), (489, 32100030), (549, 28591830), (610, 25732647), (810, 19378907), (815, 19260018), (915, 17155098), (978, 16050015), (1098, 14295915), (1467, 10700010), (1630, 9630009), (1647, 9530610), (1830, 8577549), (1949, 8053830), (2445, 6420006), (2745, 5718366), (2934, 5350005), (3294, 4765305), (3898, 4026915), (4401, 3566670), (4890, 3210003), (4941, 3176870), (5490, 2859183), (5847, 2684610), (7335, 2140002), (8235, 1906122), (8802, 1783335), (9745, 1610766), (9882, 1588435), (9943, 1578690), (11694, 1342305), (13203, 1188890), (14670, 1070001), (16470, 953061), (17541, 894870), (19490, 805383), (19886, 789345), (22005, 713334), (24705, 635374), (26406, 594445), (29235, 536922), (29829, 526230), (35082, 447435), (44010, 356667), (49410, 317687), (49715, 315738), (52623, 298290), (58470, 268461), (59658, 263115), (66015, 237778), (87705, 178974), (89487, 175410), (99430, 157869), (105246, 149145), (118889, 132030)]