25416133120

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{23251}}^1$

素因数の和:23342

約数の個数: 160

約数和(自身を含む): 70789504896

約数和(自身を除く): 45373371776

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 61, 64, 70, 80, 112, 122, 128, 140, 160, 224, 244, 256, 280, 305, 320, 427, 448, 488, 512, 560, 610, 640, 854, 896, 976, 1120, 1220, 1280, 1708, 1792, 1952, 2135, 2240, 2440, 2560, 3416, 3584, 3904, 4270, 4480, 4880, 6832, 7808, 8540, 8960, 9760, 13664, 15616, 17080, 17920, 19520, 23251, 27328, 31232, 34160, 39040, 46502, 54656, 68320, 78080, 93004, 109312, 116255, 136640, 156160, 162757, 186008, 218624, 232510, 273280, 325514, 372016, 465020, 546560, 651028, 744032, 813785, 930040, 1093120, 1302056, 1418311, 1488064, 1627570, 1860080, 2604112, 2836622, 2976128, 3255140, 3720160, 5208224, 5673244, 5952256, 6510280, 7091555, 7440320, 9928177, 10416448, 11346488, 11904512, 13020560, 14183110, 14880640, 19856354, 20832896, 22692976, 26041120, 28366220, 29761280, 39712708, 41665792, 45385952, 49640885, 52082240, 56732440, 59522560, 79425416, 83331584, 90771904, 99281770, 104164480, 113464880, 158850832, 181543808, 198563540, 208328960, 226929760, 317701664, 363087616, 397127080, 416657920, 453859520, 635403328, 726175232, 794254160, 907719040, 1270806656, 1588508320, 1815438080, 2541613312, 3177016640, 3630876160, 5083226624, 6354033280, 12708066560, 25416133120]

約数ペア:

[(1, 25416133120), (2, 12708066560), (4, 6354033280), (5, 5083226624), (7, 3630876160), (8, 3177016640), (10, 2541613312), (14, 1815438080), (16, 1588508320), (20, 1270806656), (28, 907719040), (32, 794254160), (35, 726175232), (40, 635403328), (56, 453859520), (61, 416657920), (64, 397127080), (70, 363087616), (80, 317701664), (112, 226929760), (122, 208328960), (128, 198563540), (140, 181543808), (160, 158850832), (224, 113464880), (244, 104164480), (256, 99281770), (280, 90771904), (305, 83331584), (320, 79425416), (427, 59522560), (448, 56732440), (488, 52082240), (512, 49640885), (560, 45385952), (610, 41665792), (640, 39712708), (854, 29761280), (896, 28366220), (976, 26041120), (1120, 22692976), (1220, 20832896), (1280, 19856354), (1708, 14880640), (1792, 14183110), (1952, 13020560), (2135, 11904512), (2240, 11346488), (2440, 10416448), (2560, 9928177), (3416, 7440320), (3584, 7091555), (3904, 6510280), (4270, 5952256), (4480, 5673244), (4880, 5208224), (6832, 3720160), (7808, 3255140), (8540, 2976128), (8960, 2836622), (9760, 2604112), (13664, 1860080), (15616, 1627570), (17080, 1488064), (17920, 1418311), (19520, 1302056), (23251, 1093120), (27328, 930040), (31232, 813785), (34160, 744032), (39040, 651028), (46502, 546560), (54656, 465020), (68320, 372016), (78080, 325514), (93004, 273280), (109312, 232510), (116255, 218624), (136640, 186008), (156160, 162757)]