61128144

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1$

素因数の和:218

約数の個数: 240

約数和(自身を含む): 220521600

約数和(自身を除く): 159393456

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 33, 36, 37, 42, 44, 48, 56, 63, 66, 72, 74, 77, 84, 88, 99, 111, 112, 126, 132, 144, 148, 149, 154, 168, 176, 198, 222, 231, 252, 259, 264, 296, 298, 308, 333, 336, 396, 407, 444, 447, 462, 504, 518, 528, 592, 596, 616, 666, 693, 777, 792, 814, 888, 894, 924, 1008, 1036, 1043, 1192, 1221, 1232, 1332, 1341, 1386, 1554, 1584, 1628, 1639, 1776, 1788, 1848, 2072, 2086, 2331, 2384, 2442, 2664, 2682, 2772, 2849, 3108, 3129, 3256, 3278, 3576, 3663, 3696, 4144, 4172, 4662, 4884, 4917, 5328, 5364, 5513, 5544, 5698, 6216, 6258, 6512, 6556, 7152, 7326, 8344, 8547, 9324, 9387, 9768, 9834, 10728, 11026, 11088, 11396, 11473, 12432, 12516, 13112, 14652, 14751, 16539, 16688, 17094, 18648, 18774, 19536, 19668, 21456, 22052, 22792, 22946, 25032, 25641, 26224, 29304, 29502, 33078, 34188, 34419, 37296, 37548, 38591, 39336, 44104, 45584, 45892, 49617, 50064, 51282, 58608, 59004, 60643, 66156, 68376, 68838, 75096, 77182, 78672, 88208, 91784, 99234, 102564, 103257, 115773, 118008, 121286, 132312, 136752, 137676, 150192, 154364, 181929, 183568, 198468, 205128, 206514, 231546, 236016, 242572, 264624, 275352, 308728, 347319, 363858, 396936, 410256, 413028, 424501, 463092, 485144, 545787, 550704, 617456, 694638, 727716, 793872, 826056, 849002, 926184, 970288, 1091574, 1273503, 1389276, 1455432, 1652112, 1698004, 1852368, 2183148, 2547006, 2778552, 2910864, 3396008, 3820509, 4366296, 5094012, 5557104, 6792016, 7641018, 8732592, 10188024, 15282036, 20376048, 30564072, 61128144]

約数ペア:

[(1, 61128144), (2, 30564072), (3, 20376048), (4, 15282036), (6, 10188024), (7, 8732592), (8, 7641018), (9, 6792016), (11, 5557104), (12, 5094012), (14, 4366296), (16, 3820509), (18, 3396008), (21, 2910864), (22, 2778552), (24, 2547006), (28, 2183148), (33, 1852368), (36, 1698004), (37, 1652112), (42, 1455432), (44, 1389276), (48, 1273503), (56, 1091574), (63, 970288), (66, 926184), (72, 849002), (74, 826056), (77, 793872), (84, 727716), (88, 694638), (99, 617456), (111, 550704), (112, 545787), (126, 485144), (132, 463092), (144, 424501), (148, 413028), (149, 410256), (154, 396936), (168, 363858), (176, 347319), (198, 308728), (222, 275352), (231, 264624), (252, 242572), (259, 236016), (264, 231546), (296, 206514), (298, 205128), (308, 198468), (333, 183568), (336, 181929), (396, 154364), (407, 150192), (444, 137676), (447, 136752), (462, 132312), (504, 121286), (518, 118008), (528, 115773), (592, 103257), (596, 102564), (616, 99234), (666, 91784), (693, 88208), (777, 78672), (792, 77182), (814, 75096), (888, 68838), (894, 68376), (924, 66156), (1008, 60643), (1036, 59004), (1043, 58608), (1192, 51282), (1221, 50064), (1232, 49617), (1332, 45892), (1341, 45584), (1386, 44104), (1554, 39336), (1584, 38591), (1628, 37548), (1639, 37296), (1776, 34419), (1788, 34188), (1848, 33078), (2072, 29502), (2086, 29304), (2331, 26224), (2384, 25641), (2442, 25032), (2664, 22946), (2682, 22792), (2772, 22052), (2849, 21456), (3108, 19668), (3129, 19536), (3256, 18774), (3278, 18648), (3576, 17094), (3663, 16688), (3696, 16539), (4144, 14751), (4172, 14652), (4662, 13112), (4884, 12516), (4917, 12432), (5328, 11473), (5364, 11396), (5513, 11088), (5544, 11026), (5698, 10728), (6216, 9834), (6258, 9768), (6512, 9387), (6556, 9324), (7152, 8547), (7326, 8344)]