2201607520

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{337}}^1$

素因数の和:685

約数の個数: 192

約数和(自身を含む): 6296209920

約数和(自身を除く): 4094602400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 56, 70, 76, 80, 95, 112, 133, 140, 152, 160, 190, 224, 266, 280, 304, 307, 337, 380, 532, 560, 608, 614, 665, 674, 760, 1064, 1120, 1228, 1330, 1348, 1520, 1535, 1685, 2128, 2149, 2359, 2456, 2660, 2696, 3040, 3070, 3370, 4256, 4298, 4718, 4912, 5320, 5392, 5833, 6140, 6403, 6740, 8596, 9436, 9824, 10640, 10745, 10784, 11666, 11795, 12280, 12806, 13480, 17192, 18872, 21280, 21490, 23332, 23590, 24560, 25612, 26960, 29165, 32015, 34384, 37744, 40831, 42980, 44821, 46664, 47180, 49120, 51224, 53920, 58330, 64030, 68768, 75488, 81662, 85960, 89642, 93328, 94360, 102448, 103459, 116660, 128060, 163324, 171920, 179284, 186656, 188720, 204155, 204896, 206918, 224105, 233320, 256120, 326648, 343840, 358568, 377440, 408310, 413836, 448210, 466640, 512240, 517295, 653296, 717136, 724213, 816620, 827672, 896420, 933280, 1024480, 1034590, 1306592, 1434272, 1448426, 1633240, 1655344, 1792840, 1965721, 2069180, 2896852, 3266480, 3310688, 3585680, 3621065, 3931442, 4138360, 5793704, 6532960, 7171360, 7242130, 7862884, 8276720, 9828605, 11587408, 13760047, 14484260, 15725768, 16553440, 19657210, 23174816, 27520094, 28968520, 31451536, 39314420, 55040188, 57937040, 62903072, 68800235, 78628840, 110080376, 115874080, 137600470, 157257680, 220160752, 275200940, 314515360, 440321504, 550401880, 1100803760, 2201607520]

約数ペア:

[(1, 2201607520), (2, 1100803760), (4, 550401880), (5, 440321504), (7, 314515360), (8, 275200940), (10, 220160752), (14, 157257680), (16, 137600470), (19, 115874080), (20, 110080376), (28, 78628840), (32, 68800235), (35, 62903072), (38, 57937040), (40, 55040188), (56, 39314420), (70, 31451536), (76, 28968520), (80, 27520094), (95, 23174816), (112, 19657210), (133, 16553440), (140, 15725768), (152, 14484260), (160, 13760047), (190, 11587408), (224, 9828605), (266, 8276720), (280, 7862884), (304, 7242130), (307, 7171360), (337, 6532960), (380, 5793704), (532, 4138360), (560, 3931442), (608, 3621065), (614, 3585680), (665, 3310688), (674, 3266480), (760, 2896852), (1064, 2069180), (1120, 1965721), (1228, 1792840), (1330, 1655344), (1348, 1633240), (1520, 1448426), (1535, 1434272), (1685, 1306592), (2128, 1034590), (2149, 1024480), (2359, 933280), (2456, 896420), (2660, 827672), (2696, 816620), (3040, 724213), (3070, 717136), (3370, 653296), (4256, 517295), (4298, 512240), (4718, 466640), (4912, 448210), (5320, 413836), (5392, 408310), (5833, 377440), (6140, 358568), (6403, 343840), (6740, 326648), (8596, 256120), (9436, 233320), (9824, 224105), (10640, 206918), (10745, 204896), (10784, 204155), (11666, 188720), (11795, 186656), (12280, 179284), (12806, 171920), (13480, 163324), (17192, 128060), (18872, 116660), (21280, 103459), (21490, 102448), (23332, 94360), (23590, 93328), (24560, 89642), (25612, 85960), (26960, 81662), (29165, 75488), (32015, 68768), (34384, 64030), (37744, 58330), (40831, 53920), (42980, 51224), (44821, 49120), (46664, 47180)]