950397280

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{29}}^2\times {\mathrm{1009}}^1$

素因数の和:1089

約数の個数: 144

約数和(自身を含む): 2660243040

約数和(自身を除く): 1709845760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 32, 35, 40, 56, 58, 70, 80, 112, 116, 140, 145, 160, 203, 224, 232, 280, 290, 406, 464, 560, 580, 812, 841, 928, 1009, 1015, 1120, 1160, 1624, 1682, 2018, 2030, 2320, 3248, 3364, 4036, 4060, 4205, 4640, 5045, 5887, 6496, 6728, 7063, 8072, 8120, 8410, 10090, 11774, 13456, 14126, 16144, 16240, 16820, 20180, 23548, 26912, 28252, 29261, 29435, 32288, 32480, 33640, 35315, 40360, 47096, 56504, 58522, 58870, 67280, 70630, 80720, 94192, 113008, 117044, 117740, 134560, 141260, 146305, 161440, 188384, 204827, 226016, 234088, 235480, 282520, 292610, 409654, 468176, 470960, 565040, 585220, 819308, 848569, 936352, 941920, 1024135, 1130080, 1170440, 1638616, 1697138, 2048270, 2340880, 3277232, 3394276, 4096540, 4242845, 4681760, 5939983, 6554464, 6788552, 8193080, 8485690, 11879966, 13577104, 16386160, 16971380, 23759932, 27154208, 29699915, 32772320, 33942760, 47519864, 59399830, 67885520, 95039728, 118799660, 135771040, 190079456, 237599320, 475198640, 950397280]

約数ペア:

[(1, 950397280), (2, 475198640), (4, 237599320), (5, 190079456), (7, 135771040), (8, 118799660), (10, 95039728), (14, 67885520), (16, 59399830), (20, 47519864), (28, 33942760), (29, 32772320), (32, 29699915), (35, 27154208), (40, 23759932), (56, 16971380), (58, 16386160), (70, 13577104), (80, 11879966), (112, 8485690), (116, 8193080), (140, 6788552), (145, 6554464), (160, 5939983), (203, 4681760), (224, 4242845), (232, 4096540), (280, 3394276), (290, 3277232), (406, 2340880), (464, 2048270), (560, 1697138), (580, 1638616), (812, 1170440), (841, 1130080), (928, 1024135), (1009, 941920), (1015, 936352), (1120, 848569), (1160, 819308), (1624, 585220), (1682, 565040), (2018, 470960), (2030, 468176), (2320, 409654), (3248, 292610), (3364, 282520), (4036, 235480), (4060, 234088), (4205, 226016), (4640, 204827), (5045, 188384), (5887, 161440), (6496, 146305), (6728, 141260), (7063, 134560), (8072, 117740), (8120, 117044), (8410, 113008), (10090, 94192), (11774, 80720), (13456, 70630), (14126, 67280), (16144, 58870), (16240, 58522), (16820, 56504), (20180, 47096), (23548, 40360), (26912, 35315), (28252, 33640), (29261, 32480), (29435, 32288)]