2928972800

素因数分解:

$2^{10}\times 5^2\times {\mathrm{13}}^2\times {\mathrm{677}}^1$

素因数の和:733

約数の個数: 198

約数和(自身を含む): 7873363818

約数和(自身を除く): 4944391018

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 64, 65, 80, 100, 104, 128, 130, 160, 169, 200, 208, 256, 260, 320, 325, 338, 400, 416, 512, 520, 640, 650, 676, 677, 800, 832, 845, 1024, 1040, 1280, 1300, 1352, 1354, 1600, 1664, 1690, 2080, 2560, 2600, 2704, 2708, 3200, 3328, 3380, 3385, 4160, 4225, 5120, 5200, 5408, 5416, 6400, 6656, 6760, 6770, 8320, 8450, 8801, 10400, 10816, 10832, 12800, 13312, 13520, 13540, 16640, 16900, 16925, 17602, 20800, 21632, 21664, 25600, 27040, 27080, 33280, 33800, 33850, 35204, 41600, 43264, 43328, 44005, 54080, 54160, 66560, 67600, 67700, 70408, 83200, 86528, 86656, 88010, 108160, 108320, 114413, 135200, 135400, 140816, 166400, 173056, 173312, 176020, 216320, 216640, 220025, 228826, 270400, 270800, 281632, 332800, 346624, 352040, 432640, 433280, 440050, 457652, 540800, 541600, 563264, 572065, 693248, 704080, 865280, 866560, 880100, 915304, 1081600, 1083200, 1126528, 1144130, 1408160, 1733120, 1760200, 1830608, 2163200, 2166400, 2253056, 2288260, 2816320, 2860325, 3466240, 3520400, 3661216, 4326400, 4332800, 4506112, 4576520, 5632640, 5720650, 7040800, 7322432, 8665600, 9012224, 9153040, 11265280, 11441300, 14081600, 14644864, 17331200, 18306080, 22530560, 22882600, 28163200, 29289728, 36612160, 45061120, 45765200, 56326400, 58579456, 73224320, 91530400, 112652800, 117158912, 146448640, 183060800, 225305600, 292897280, 366121600, 585794560, 732243200, 1464486400, 2928972800]

約数ペア:

[(1, 2928972800), (2, 1464486400), (4, 732243200), (5, 585794560), (8, 366121600), (10, 292897280), (13, 225305600), (16, 183060800), (20, 146448640), (25, 117158912), (26, 112652800), (32, 91530400), (40, 73224320), (50, 58579456), (52, 56326400), (64, 45765200), (65, 45061120), (80, 36612160), (100, 29289728), (104, 28163200), (128, 22882600), (130, 22530560), (160, 18306080), (169, 17331200), (200, 14644864), (208, 14081600), (256, 11441300), (260, 11265280), (320, 9153040), (325, 9012224), (338, 8665600), (400, 7322432), (416, 7040800), (512, 5720650), (520, 5632640), (640, 4576520), (650, 4506112), (676, 4332800), (677, 4326400), (800, 3661216), (832, 3520400), (845, 3466240), (1024, 2860325), (1040, 2816320), (1280, 2288260), (1300, 2253056), (1352, 2166400), (1354, 2163200), (1600, 1830608), (1664, 1760200), (1690, 1733120), (2080, 1408160), (2560, 1144130), (2600, 1126528), (2704, 1083200), (2708, 1081600), (3200, 915304), (3328, 880100), (3380, 866560), (3385, 865280), (4160, 704080), (4225, 693248), (5120, 572065), (5200, 563264), (5408, 541600), (5416, 540800), (6400, 457652), (6656, 440050), (6760, 433280), (6770, 432640), (8320, 352040), (8450, 346624), (8801, 332800), (10400, 281632), (10816, 270800), (10832, 270400), (12800, 228826), (13312, 220025), (13520, 216640), (13540, 216320), (16640, 176020), (16900, 173312), (16925, 173056), (17602, 166400), (20800, 140816), (21632, 135400), (21664, 135200), (25600, 114413), (27040, 108320), (27080, 108160), (33280, 88010), (33800, 86656), (33850, 86528), (35204, 83200), (41600, 70408), (43264, 67700), (43328, 67600), (44005, 66560), (54080, 54160)]