2715171840

素因数分解:

$2^{10}\times 3^4\times 5^1\times {\mathrm{6547}}^1$

素因数の和:6584

約数の個数: 220

約数和(自身を含む): 9731126856

約数和(自身を除く): 7015955016

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 512, 540, 576, 640, 648, 720, 768, 810, 864, 960, 1024, 1080, 1152, 1280, 1296, 1440, 1536, 1620, 1728, 1920, 2160, 2304, 2560, 2592, 2880, 3072, 3240, 3456, 3840, 4320, 4608, 5120, 5184, 5760, 6480, 6547, 6912, 7680, 8640, 9216, 10368, 11520, 12960, 13094, 13824, 15360, 17280, 19641, 20736, 23040, 25920, 26188, 27648, 32735, 34560, 39282, 41472, 46080, 51840, 52376, 58923, 65470, 69120, 78564, 82944, 98205, 103680, 104752, 117846, 130940, 138240, 157128, 176769, 196410, 207360, 209504, 235692, 261880, 294615, 314256, 353538, 392820, 414720, 419008, 471384, 523760, 530307, 589230, 628512, 707076, 785640, 838016, 883845, 942768, 1047520, 1060614, 1178460, 1257024, 1414152, 1571280, 1676032, 1767690, 1885536, 2095040, 2121228, 2356920, 2514048, 2651535, 2828304, 3142560, 3352064, 3535380, 3771072, 4190080, 4242456, 4713840, 5028096, 5303070, 5656608, 6285120, 6704128, 7070760, 7542144, 8380160, 8484912, 9427680, 10056192, 10606140, 11313216, 12570240, 14141520, 15084288, 16760320, 16969824, 18855360, 20112384, 21212280, 22626432, 25140480, 28283040, 30168576, 33520640, 33939648, 37710720, 42424560, 45252864, 50280960, 56566080, 60337152, 67879296, 75421440, 84849120, 90505728, 100561920, 113132160, 135758592, 150842880, 169698240, 181011456, 226264320, 271517184, 301685760, 339396480, 452528640, 543034368, 678792960, 905057280, 1357585920, 2715171840]

約数ペア:

[(1, 2715171840), (2, 1357585920), (3, 905057280), (4, 678792960), (5, 543034368), (6, 452528640), (8, 339396480), (9, 301685760), (10, 271517184), (12, 226264320), (15, 181011456), (16, 169698240), (18, 150842880), (20, 135758592), (24, 113132160), (27, 100561920), (30, 90505728), (32, 84849120), (36, 75421440), (40, 67879296), (45, 60337152), (48, 56566080), (54, 50280960), (60, 45252864), (64, 42424560), (72, 37710720), (80, 33939648), (81, 33520640), (90, 30168576), (96, 28283040), (108, 25140480), (120, 22626432), (128, 21212280), (135, 20112384), (144, 18855360), (160, 16969824), (162, 16760320), (180, 15084288), (192, 14141520), (216, 12570240), (240, 11313216), (256, 10606140), (270, 10056192), (288, 9427680), (320, 8484912), (324, 8380160), (360, 7542144), (384, 7070760), (405, 6704128), (432, 6285120), (480, 5656608), (512, 5303070), (540, 5028096), (576, 4713840), (640, 4242456), (648, 4190080), (720, 3771072), (768, 3535380), (810, 3352064), (864, 3142560), (960, 2828304), (1024, 2651535), (1080, 2514048), (1152, 2356920), (1280, 2121228), (1296, 2095040), (1440, 1885536), (1536, 1767690), (1620, 1676032), (1728, 1571280), (1920, 1414152), (2160, 1257024), (2304, 1178460), (2560, 1060614), (2592, 1047520), (2880, 942768), (3072, 883845), (3240, 838016), (3456, 785640), (3840, 707076), (4320, 628512), (4608, 589230), (5120, 530307), (5184, 523760), (5760, 471384), (6480, 419008), (6547, 414720), (6912, 392820), (7680, 353538), (8640, 314256), (9216, 294615), (10368, 261880), (11520, 235692), (12960, 209504), (13094, 207360), (13824, 196410), (15360, 176769), (17280, 157128), (19641, 138240), (20736, 130940), (23040, 117846), (25920, 104752), (26188, 103680), (27648, 98205), (32735, 82944), (34560, 78564), (39282, 69120), (41472, 65470), (46080, 58923), (51840, 52376)]