1239345360

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17387}}^1$

素因数の和:17423

約数の個数: 200

約数和(自身を含む): 4696011936

約数和(自身を除く): 3456666576

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 81, 88, 90, 99, 108, 110, 120, 132, 135, 144, 162, 165, 176, 180, 198, 216, 220, 240, 264, 270, 297, 324, 330, 360, 396, 405, 432, 440, 495, 528, 540, 594, 648, 660, 720, 792, 810, 880, 891, 990, 1080, 1188, 1296, 1320, 1485, 1584, 1620, 1782, 1980, 2160, 2376, 2640, 2970, 3240, 3564, 3960, 4455, 4752, 5940, 6480, 7128, 7920, 8910, 11880, 14256, 17387, 17820, 23760, 34774, 35640, 52161, 69548, 71280, 86935, 104322, 139096, 156483, 173870, 191257, 208644, 260805, 278192, 312966, 347740, 382514, 417288, 469449, 521610, 573771, 625932, 695480, 765028, 782415, 834576, 938898, 956285, 1043220, 1147542, 1251864, 1390960, 1408347, 1530056, 1564830, 1721313, 1877796, 1912570, 2086440, 2295084, 2347245, 2503728, 2816694, 2868855, 3060112, 3129660, 3442626, 3755592, 3825140, 4172880, 4590168, 4694490, 5163939, 5633388, 5737710, 6259320, 6885252, 7041735, 7511184, 7650280, 8606565, 9180336, 9388980, 10327878, 11266776, 11475420, 12518640, 13770504, 14083470, 15300560, 15491817, 17213130, 18777960, 20655756, 22533552, 22950840, 25819695, 27541008, 28166940, 30983634, 34426260, 37555920, 41311512, 45901680, 51639390, 56333880, 61967268, 68852520, 77459085, 82623024, 103278780, 112667760, 123934536, 137705040, 154918170, 206557560, 247869072, 309836340, 413115120, 619672680, 1239345360]

約数ペア:

[(1, 1239345360), (2, 619672680), (3, 413115120), (4, 309836340), (5, 247869072), (6, 206557560), (8, 154918170), (9, 137705040), (10, 123934536), (11, 112667760), (12, 103278780), (15, 82623024), (16, 77459085), (18, 68852520), (20, 61967268), (22, 56333880), (24, 51639390), (27, 45901680), (30, 41311512), (33, 37555920), (36, 34426260), (40, 30983634), (44, 28166940), (45, 27541008), (48, 25819695), (54, 22950840), (55, 22533552), (60, 20655756), (66, 18777960), (72, 17213130), (80, 15491817), (81, 15300560), (88, 14083470), (90, 13770504), (99, 12518640), (108, 11475420), (110, 11266776), (120, 10327878), (132, 9388980), (135, 9180336), (144, 8606565), (162, 7650280), (165, 7511184), (176, 7041735), (180, 6885252), (198, 6259320), (216, 5737710), (220, 5633388), (240, 5163939), (264, 4694490), (270, 4590168), (297, 4172880), (324, 3825140), (330, 3755592), (360, 3442626), (396, 3129660), (405, 3060112), (432, 2868855), (440, 2816694), (495, 2503728), (528, 2347245), (540, 2295084), (594, 2086440), (648, 1912570), (660, 1877796), (720, 1721313), (792, 1564830), (810, 1530056), (880, 1408347), (891, 1390960), (990, 1251864), (1080, 1147542), (1188, 1043220), (1296, 956285), (1320, 938898), (1485, 834576), (1584, 782415), (1620, 765028), (1782, 695480), (1980, 625932), (2160, 573771), (2376, 521610), (2640, 469449), (2970, 417288), (3240, 382514), (3564, 347740), (3960, 312966), (4455, 278192), (4752, 260805), (5940, 208644), (6480, 191257), (7128, 173870), (7920, 156483), (8910, 139096), (11880, 104322), (14256, 86935), (17387, 71280), (17820, 69548), (23760, 52161), (34774, 35640)]