15679719990

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{1697}}^1$

素因数の和:1805

約数の個数: 320

約数和(自身を含む): 49526883648

約数和(自身を除く): 33847163658

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 17, 18, 22, 27, 30, 33, 34, 45, 51, 54, 55, 61, 66, 81, 85, 90, 99, 102, 110, 122, 135, 153, 162, 165, 170, 183, 187, 198, 255, 270, 297, 305, 306, 330, 366, 374, 405, 459, 495, 510, 549, 561, 594, 610, 671, 765, 810, 891, 915, 918, 935, 990, 1037, 1098, 1122, 1342, 1377, 1485, 1530, 1647, 1683, 1697, 1782, 1830, 1870, 2013, 2074, 2295, 2745, 2754, 2805, 2970, 3111, 3294, 3355, 3366, 3394, 4026, 4455, 4590, 4941, 5049, 5091, 5185, 5490, 5610, 6039, 6222, 6710, 6885, 8235, 8415, 8485, 8910, 9333, 9882, 10065, 10098, 10182, 10370, 11407, 12078, 13770, 15147, 15273, 15555, 16470, 16830, 16970, 18117, 18666, 18667, 20130, 22814, 24705, 25245, 25455, 27999, 28849, 30195, 30294, 30546, 31110, 34221, 36234, 37334, 45819, 46665, 49410, 50490, 50910, 54351, 55998, 56001, 57035, 57698, 60390, 68442, 75735, 76365, 83997, 86547, 90585, 91638, 93330, 93335, 102663, 103517, 108702, 112002, 114070, 137457, 139995, 144245, 151470, 152730, 167994, 168003, 171105, 173094, 181170, 186670, 205326, 207034, 229095, 259641, 271755, 274914, 279990, 280005, 288490, 307989, 310551, 317339, 336006, 342210, 419985, 432735, 458190, 504009, 513315, 517585, 519282, 543510, 560010, 615978, 621102, 634678, 687285, 778923, 839970, 840015, 865470, 923967, 931653, 952017, 1008018, 1026630, 1035170, 1138687, 1298205, 1374570, 1512027, 1539945, 1552755, 1557846, 1586695, 1680030, 1759789, 1847934, 1863306, 1904034, 2277374, 2336769, 2520045, 2596410, 2794959, 2856051, 3024054, 3079890, 3105510, 3173390, 3416061, 3519578, 3894615, 4619835, 4658265, 4673538, 4760085, 5040090, 5279367, 5589918, 5693435, 5712102, 6832122, 7560135, 7789230, 8384877, 8568153, 8798945, 9239670, 9316530, 9520170, 10248183, 10558734, 11386870, 11683845, 13974795, 14280255, 15120270, 15838101, 16769754, 17080305, 17136306, 17597890, 19357679, 20496366, 23367690, 25704459, 26396835, 27949590, 28560510, 30744549, 31676202, 34160610, 38715358, 41924385, 42840765, 47514303, 51240915, 51408918, 52793670, 58073037, 61489098, 79190505, 83848770, 85681530, 92233647, 95028606, 96788395, 102481830, 116146074, 128522295, 142542909, 153722745, 158381010, 174219111, 184467294, 193576790, 237571515, 257044590, 285085818, 290365185, 307445490, 348438222, 461168235, 475143030, 522657333, 580730370, 712714545, 871095555, 922336470, 1045314666, 1425429090, 1567971999, 1742191110, 2613286665, 3135943998, 5226573330, 7839859995, 15679719990]

約数ペア:

[(1, 15679719990), (2, 7839859995), (3, 5226573330), (5, 3135943998), (6, 2613286665), (9, 1742191110), (10, 1567971999), (11, 1425429090), (15, 1045314666), (17, 922336470), (18, 871095555), (22, 712714545), (27, 580730370), (30, 522657333), (33, 475143030), (34, 461168235), (45, 348438222), (51, 307445490), (54, 290365185), (55, 285085818), (61, 257044590), (66, 237571515), (81, 193576790), (85, 184467294), (90, 174219111), (99, 158381010), (102, 153722745), (110, 142542909), (122, 128522295), (135, 116146074), (153, 102481830), (162, 96788395), (165, 95028606), (170, 92233647), (183, 85681530), (187, 83848770), (198, 79190505), (255, 61489098), (270, 58073037), (297, 52793670), (305, 51408918), (306, 51240915), (330, 47514303), (366, 42840765), (374, 41924385), (405, 38715358), (459, 34160610), (495, 31676202), (510, 30744549), (549, 28560510), (561, 27949590), (594, 26396835), (610, 25704459), (671, 23367690), (765, 20496366), (810, 19357679), (891, 17597890), (915, 17136306), (918, 17080305), (935, 16769754), (990, 15838101), (1037, 15120270), (1098, 14280255), (1122, 13974795), (1342, 11683845), (1377, 11386870), (1485, 10558734), (1530, 10248183), (1647, 9520170), (1683, 9316530), (1697, 9239670), (1782, 8798945), (1830, 8568153), (1870, 8384877), (2013, 7789230), (2074, 7560135), (2295, 6832122), (2745, 5712102), (2754, 5693435), (2805, 5589918), (2970, 5279367), (3111, 5040090), (3294, 4760085), (3355, 4673538), (3366, 4658265), (3394, 4619835), (4026, 3894615), (4455, 3519578), (4590, 3416061), (4941, 3173390), (5049, 3105510), (5091, 3079890), (5185, 3024054), (5490, 2856051), (5610, 2794959), (6039, 2596410), (6222, 2520045), (6710, 2336769), (6885, 2277374), (8235, 1904034), (8415, 1863306), (8485, 1847934), (8910, 1759789), (9333, 1680030), (9882, 1586695), (10065, 1557846), (10098, 1552755), (10182, 1539945), (10370, 1512027), (11407, 1374570), (12078, 1298205), (13770, 1138687), (15147, 1035170), (15273, 1026630), (15555, 1008018), (16470, 952017), (16830, 931653), (16970, 923967), (18117, 865470), (18666, 840015), (18667, 839970), (20130, 778923), (22814, 687285), (24705, 634678), (25245, 621102), (25455, 615978), (27999, 560010), (28849, 543510), (30195, 519282), (30294, 517585), (30546, 513315), (31110, 504009), (34221, 458190), (36234, 432735), (37334, 419985), (45819, 342210), (46665, 336006), (49410, 317339), (50490, 310551), (50910, 307989), (54351, 288490), (55998, 280005), (56001, 279990), (57035, 274914), (57698, 271755), (60390, 259641), (68442, 229095), (75735, 207034), (76365, 205326), (83997, 186670), (86547, 181170), (90585, 173094), (91638, 171105), (93330, 168003), (93335, 167994), (102663, 152730), (103517, 151470), (108702, 144245), (112002, 139995), (114070, 137457)]