144440736

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{313}}^1$

素因数の和:379

約数の個数: 192

約数和(自身を含む): 455777280

約数和(自身を除く): 311336544

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 23, 24, 32, 33, 38, 44, 46, 48, 57, 66, 69, 76, 88, 92, 96, 114, 132, 138, 152, 176, 184, 209, 228, 253, 264, 276, 304, 313, 352, 368, 418, 437, 456, 506, 528, 552, 608, 626, 627, 736, 759, 836, 874, 912, 939, 1012, 1056, 1104, 1252, 1254, 1311, 1518, 1672, 1748, 1824, 1878, 2024, 2208, 2504, 2508, 2622, 3036, 3344, 3443, 3496, 3756, 4048, 4807, 5008, 5016, 5244, 5947, 6072, 6688, 6886, 6992, 7199, 7512, 8096, 9614, 10016, 10032, 10329, 10488, 11894, 12144, 13772, 13984, 14398, 14421, 15024, 17841, 19228, 20064, 20658, 20976, 21597, 23788, 24288, 27544, 28796, 28842, 30048, 35682, 38456, 41316, 41952, 43194, 47576, 55088, 57592, 57684, 65417, 71364, 76912, 79189, 82632, 86388, 95152, 110176, 115184, 115368, 130834, 136781, 142728, 153824, 158378, 165264, 172776, 190304, 196251, 230368, 230736, 237567, 261668, 273562, 285456, 316756, 330528, 345552, 392502, 410343, 461472, 475134, 523336, 547124, 570912, 633512, 691104, 785004, 820686, 950268, 1046672, 1094248, 1267024, 1504591, 1570008, 1641372, 1900536, 2093344, 2188496, 2534048, 3009182, 3140016, 3282744, 3801072, 4376992, 4513773, 6018364, 6280032, 6565488, 7602144, 9027546, 12036728, 13130976, 18055092, 24073456, 36110184, 48146912, 72220368, 144440736]

約数ペア:

[(1, 144440736), (2, 72220368), (3, 48146912), (4, 36110184), (6, 24073456), (8, 18055092), (11, 13130976), (12, 12036728), (16, 9027546), (19, 7602144), (22, 6565488), (23, 6280032), (24, 6018364), (32, 4513773), (33, 4376992), (38, 3801072), (44, 3282744), (46, 3140016), (48, 3009182), (57, 2534048), (66, 2188496), (69, 2093344), (76, 1900536), (88, 1641372), (92, 1570008), (96, 1504591), (114, 1267024), (132, 1094248), (138, 1046672), (152, 950268), (176, 820686), (184, 785004), (209, 691104), (228, 633512), (253, 570912), (264, 547124), (276, 523336), (304, 475134), (313, 461472), (352, 410343), (368, 392502), (418, 345552), (437, 330528), (456, 316756), (506, 285456), (528, 273562), (552, 261668), (608, 237567), (626, 230736), (627, 230368), (736, 196251), (759, 190304), (836, 172776), (874, 165264), (912, 158378), (939, 153824), (1012, 142728), (1056, 136781), (1104, 130834), (1252, 115368), (1254, 115184), (1311, 110176), (1518, 95152), (1672, 86388), (1748, 82632), (1824, 79189), (1878, 76912), (2024, 71364), (2208, 65417), (2504, 57684), (2508, 57592), (2622, 55088), (3036, 47576), (3344, 43194), (3443, 41952), (3496, 41316), (3756, 38456), (4048, 35682), (4807, 30048), (5008, 28842), (5016, 28796), (5244, 27544), (5947, 24288), (6072, 23788), (6688, 21597), (6886, 20976), (6992, 20658), (7199, 20064), (7512, 19228), (8096, 17841), (9614, 15024), (10016, 14421), (10032, 14398), (10329, 13984), (10488, 13772), (11894, 12144)]