15709852160

素因数分解:

$2^9\times 5^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{3469}}^1$

素因数の和:3582

約数の個数: 160

約数和(自身を含む): 39615879600

約数和(自身を除く): 23906027440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 61, 64, 80, 116, 122, 128, 145, 160, 232, 244, 256, 290, 305, 320, 464, 488, 512, 580, 610, 640, 928, 976, 1160, 1220, 1280, 1769, 1856, 1952, 2320, 2440, 2560, 3469, 3538, 3712, 3904, 4640, 4880, 6938, 7076, 7424, 7808, 8845, 9280, 9760, 13876, 14152, 14848, 15616, 17345, 17690, 18560, 19520, 27752, 28304, 31232, 34690, 35380, 37120, 39040, 55504, 56608, 69380, 70760, 74240, 78080, 100601, 111008, 113216, 138760, 141520, 156160, 201202, 211609, 222016, 226432, 277520, 283040, 402404, 423218, 444032, 452864, 503005, 555040, 566080, 804808, 846436, 888064, 905728, 1006010, 1058045, 1110080, 1132160, 1609616, 1692872, 1776128, 2012020, 2116090, 2220160, 2264320, 3219232, 3385744, 4024040, 4232180, 4440320, 4528640, 6136661, 6438464, 6771488, 8048080, 8464360, 8880640, 12273322, 12876928, 13542976, 16096160, 16928720, 24546644, 25753856, 27085952, 30683305, 32192320, 33857440, 49093288, 51507712, 54171904, 61366610, 64384640, 67714880, 98186576, 108343808, 122733220, 128769280, 135429760, 196373152, 245466440, 257538560, 270859520, 392746304, 490932880, 541719040, 785492608, 981865760, 1570985216, 1963731520, 3141970432, 3927463040, 7854926080, 15709852160]

約数ペア:

[(1, 15709852160), (2, 7854926080), (4, 3927463040), (5, 3141970432), (8, 1963731520), (10, 1570985216), (16, 981865760), (20, 785492608), (29, 541719040), (32, 490932880), (40, 392746304), (58, 270859520), (61, 257538560), (64, 245466440), (80, 196373152), (116, 135429760), (122, 128769280), (128, 122733220), (145, 108343808), (160, 98186576), (232, 67714880), (244, 64384640), (256, 61366610), (290, 54171904), (305, 51507712), (320, 49093288), (464, 33857440), (488, 32192320), (512, 30683305), (580, 27085952), (610, 25753856), (640, 24546644), (928, 16928720), (976, 16096160), (1160, 13542976), (1220, 12876928), (1280, 12273322), (1769, 8880640), (1856, 8464360), (1952, 8048080), (2320, 6771488), (2440, 6438464), (2560, 6136661), (3469, 4528640), (3538, 4440320), (3712, 4232180), (3904, 4024040), (4640, 3385744), (4880, 3219232), (6938, 2264320), (7076, 2220160), (7424, 2116090), (7808, 2012020), (8845, 1776128), (9280, 1692872), (9760, 1609616), (13876, 1132160), (14152, 1110080), (14848, 1058045), (15616, 1006010), (17345, 905728), (17690, 888064), (18560, 846436), (19520, 804808), (27752, 566080), (28304, 555040), (31232, 503005), (34690, 452864), (35380, 444032), (37120, 423218), (39040, 402404), (55504, 283040), (56608, 277520), (69380, 226432), (70760, 222016), (74240, 211609), (78080, 201202), (100601, 156160), (111008, 141520), (113216, 138760)]