28191792960

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{1423}}^1\times {\mathrm{2293}}^1$

素因数の和:3742

約数の個数: 224

約数和(自身を含む): 99567674880

約数和(自身を除く): 71375881920

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, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1423, 1440, 1728, 2160, 2293, 2846, 2880, 4269, 4320, 4586, 5692, 6879, 7115, 8538, 8640, 9172, 11384, 11465, 12807, 13758, 14230, 17076, 18344, 20637, 21345, 22768, 22930, 25614, 27516, 28460, 34152, 34395, 36688, 38421, 41274, 42690, 45536, 45860, 51228, 55032, 56920, 61911, 64035, 68304, 68790, 73376, 76842, 82548, 85380, 91072, 91720, 102456, 103185, 110064, 113840, 123822, 128070, 136608, 137580, 146752, 153684, 165096, 170760, 183440, 192105, 204912, 206370, 220128, 227680, 247644, 256140, 273216, 275160, 307368, 309555, 330192, 341520, 366880, 384210, 409824, 412740, 440256, 455360, 495288, 512280, 550320, 614736, 619110, 660384, 683040, 733760, 768420, 819648, 825480, 990576, 1024560, 1100640, 1229472, 1238220, 1320768, 1366080, 1536840, 1650960, 1981152, 2049120, 2201280, 2458944, 2476440, 3073680, 3262939, 3301920, 3962304, 4098240, 4952880, 6147360, 6525878, 6603840, 9788817, 9905760, 12294720, 13051756, 16314695, 19577634, 19811520, 26103512, 29366451, 32629390, 39155268, 48944085, 52207024, 58732902, 65258780, 78310536, 88099353, 97888170, 104414048, 117465804, 130517560, 146832255, 156621072, 176198706, 195776340, 208828096, 234931608, 261035120, 293664510, 313242144, 352397412, 391552680, 440496765, 469863216, 522070240, 587329020, 626484288, 704794824, 783105360, 880993530, 939726432, 1044140480, 1174658040, 1409589648, 1566210720, 1761987060, 1879452864, 2349316080, 2819179296, 3132421440, 3523974120, 4698632160, 5638358592, 7047948240, 9397264320, 14095896480, 28191792960]

約数ペア:

[(1, 28191792960), (2, 14095896480), (3, 9397264320), (4, 7047948240), (5, 5638358592), (6, 4698632160), (8, 3523974120), (9, 3132421440), (10, 2819179296), (12, 2349316080), (15, 1879452864), (16, 1761987060), (18, 1566210720), (20, 1409589648), (24, 1174658040), (27, 1044140480), (30, 939726432), (32, 880993530), (36, 783105360), (40, 704794824), (45, 626484288), (48, 587329020), (54, 522070240), (60, 469863216), (64, 440496765), (72, 391552680), (80, 352397412), (90, 313242144), (96, 293664510), (108, 261035120), (120, 234931608), (135, 208828096), (144, 195776340), (160, 176198706), (180, 156621072), (192, 146832255), (216, 130517560), (240, 117465804), (270, 104414048), (288, 97888170), (320, 88099353), (360, 78310536), (432, 65258780), (480, 58732902), (540, 52207024), (576, 48944085), (720, 39155268), (864, 32629390), (960, 29366451), (1080, 26103512), (1423, 19811520), (1440, 19577634), (1728, 16314695), (2160, 13051756), (2293, 12294720), (2846, 9905760), (2880, 9788817), (4269, 6603840), (4320, 6525878), (4586, 6147360), (5692, 4952880), (6879, 4098240), (7115, 3962304), (8538, 3301920), (8640, 3262939), (9172, 3073680), (11384, 2476440), (11465, 2458944), (12807, 2201280), (13758, 2049120), (14230, 1981152), (17076, 1650960), (18344, 1536840), (20637, 1366080), (21345, 1320768), (22768, 1238220), (22930, 1229472), (25614, 1100640), (27516, 1024560), (28460, 990576), (34152, 825480), (34395, 819648), (36688, 768420), (38421, 733760), (41274, 683040), (42690, 660384), (45536, 619110), (45860, 614736), (51228, 550320), (55032, 512280), (56920, 495288), (61911, 455360), (64035, 440256), (68304, 412740), (68790, 409824), (73376, 384210), (76842, 366880), (82548, 341520), (85380, 330192), (91072, 309555), (91720, 307368), (102456, 275160), (103185, 273216), (110064, 256140), (113840, 247644), (123822, 227680), (128070, 220128), (136608, 206370), (137580, 204912), (146752, 192105), (153684, 183440), (165096, 170760)]