2010069120

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61583}}^1$

素因数の和:61622

約数の個数: 128

約数和(自身を含む): 6784093440

約数和(自身を除く): 4774024320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 128, 136, 160, 170, 192, 204, 240, 255, 272, 320, 340, 384, 408, 480, 510, 544, 640, 680, 816, 960, 1020, 1088, 1360, 1632, 1920, 2040, 2176, 2720, 3264, 4080, 5440, 6528, 8160, 10880, 16320, 32640, 61583, 123166, 184749, 246332, 307915, 369498, 492664, 615830, 738996, 923745, 985328, 1046911, 1231660, 1477992, 1847490, 1970656, 2093822, 2463320, 2955984, 3140733, 3694980, 3941312, 4187644, 4926640, 5234555, 5911968, 6281466, 7389960, 7882624, 8375288, 9853280, 10469110, 11823936, 12562932, 14779920, 15703665, 16750576, 19706560, 20938220, 23647872, 25125864, 29559840, 31407330, 33501152, 39413120, 41876440, 50251728, 59119680, 62814660, 67002304, 83752880, 100503456, 118239360, 125629320, 134004608, 167505760, 201006912, 251258640, 335011520, 402013824, 502517280, 670023040, 1005034560, 2010069120]

約数ペア:

[(1, 2010069120), (2, 1005034560), (3, 670023040), (4, 502517280), (5, 402013824), (6, 335011520), (8, 251258640), (10, 201006912), (12, 167505760), (15, 134004608), (16, 125629320), (17, 118239360), (20, 100503456), (24, 83752880), (30, 67002304), (32, 62814660), (34, 59119680), (40, 50251728), (48, 41876440), (51, 39413120), (60, 33501152), (64, 31407330), (68, 29559840), (80, 25125864), (85, 23647872), (96, 20938220), (102, 19706560), (120, 16750576), (128, 15703665), (136, 14779920), (160, 12562932), (170, 11823936), (192, 10469110), (204, 9853280), (240, 8375288), (255, 7882624), (272, 7389960), (320, 6281466), (340, 5911968), (384, 5234555), (408, 4926640), (480, 4187644), (510, 3941312), (544, 3694980), (640, 3140733), (680, 2955984), (816, 2463320), (960, 2093822), (1020, 1970656), (1088, 1847490), (1360, 1477992), (1632, 1231660), (1920, 1046911), (2040, 985328), (2176, 923745), (2720, 738996), (3264, 615830), (4080, 492664), (5440, 369498), (6528, 307915), (8160, 246332), (10880, 184749), (16320, 123166), (32640, 61583)]