2532667760

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{3943}}^1$

素因数の和:4031

約数の個数: 160

約数和(自身を含む): 7136305152

約数和(自身を除く): 4603637392

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 35, 37, 40, 56, 62, 70, 74, 80, 112, 124, 140, 148, 155, 185, 217, 248, 259, 280, 296, 310, 370, 434, 496, 518, 560, 592, 620, 740, 868, 1036, 1085, 1147, 1240, 1295, 1480, 1736, 2072, 2170, 2294, 2480, 2590, 2960, 3472, 3943, 4144, 4340, 4588, 5180, 5735, 7886, 8029, 8680, 9176, 10360, 11470, 15772, 16058, 17360, 18352, 19715, 20720, 22940, 27601, 31544, 32116, 39430, 40145, 45880, 55202, 63088, 64232, 78860, 80290, 91760, 110404, 122233, 128464, 138005, 145891, 157720, 160580, 220808, 244466, 276010, 291782, 315440, 321160, 441616, 488932, 552020, 583564, 611165, 642320, 729455, 855631, 977864, 1021237, 1104040, 1167128, 1222330, 1458910, 1711262, 1955728, 2042474, 2208080, 2334256, 2444660, 2917820, 3422524, 4084948, 4278155, 4522621, 4889320, 5106185, 5835640, 6845048, 8169896, 8556310, 9045242, 9778640, 10212370, 11671280, 13690096, 16339792, 17112620, 18090484, 20424740, 22613105, 31658347, 34225240, 36180968, 40849480, 45226210, 63316694, 68450480, 72361936, 81698960, 90452420, 126633388, 158291735, 180904840, 253266776, 316583470, 361809680, 506533552, 633166940, 1266333880, 2532667760]

約数ペア:

[(1, 2532667760), (2, 1266333880), (4, 633166940), (5, 506533552), (7, 361809680), (8, 316583470), (10, 253266776), (14, 180904840), (16, 158291735), (20, 126633388), (28, 90452420), (31, 81698960), (35, 72361936), (37, 68450480), (40, 63316694), (56, 45226210), (62, 40849480), (70, 36180968), (74, 34225240), (80, 31658347), (112, 22613105), (124, 20424740), (140, 18090484), (148, 17112620), (155, 16339792), (185, 13690096), (217, 11671280), (248, 10212370), (259, 9778640), (280, 9045242), (296, 8556310), (310, 8169896), (370, 6845048), (434, 5835640), (496, 5106185), (518, 4889320), (560, 4522621), (592, 4278155), (620, 4084948), (740, 3422524), (868, 2917820), (1036, 2444660), (1085, 2334256), (1147, 2208080), (1240, 2042474), (1295, 1955728), (1480, 1711262), (1736, 1458910), (2072, 1222330), (2170, 1167128), (2294, 1104040), (2480, 1021237), (2590, 977864), (2960, 855631), (3472, 729455), (3943, 642320), (4144, 611165), (4340, 583564), (4588, 552020), (5180, 488932), (5735, 441616), (7886, 321160), (8029, 315440), (8680, 291782), (9176, 276010), (10360, 244466), (11470, 220808), (15772, 160580), (16058, 157720), (17360, 145891), (18352, 138005), (19715, 128464), (20720, 122233), (22940, 110404), (27601, 91760), (31544, 80290), (32116, 78860), (39430, 64232), (40145, 63088), (45880, 55202)]