2290913280

素因数分解:

$2^{12}\times 3^4\times 5^1\times {\mathrm{1381}}^1$

素因数の和:1422

約数の個数: 260

約数和(自身を含む): 8218292412

約数和(自身を除く): 5927379132

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, 1381, 1440, 1536, 1620, 1728, 1920, 2048, 2160, 2304, 2560, 2592, 2762, 2880, 3072, 3240, 3456, 3840, 4096, 4143, 4320, 4608, 5120, 5184, 5524, 5760, 6144, 6480, 6905, 6912, 7680, 8286, 8640, 9216, 10240, 10368, 11048, 11520, 12288, 12429, 12960, 13810, 13824, 15360, 16572, 17280, 18432, 20480, 20715, 20736, 22096, 23040, 24858, 25920, 27620, 27648, 30720, 33144, 34560, 36864, 37287, 41430, 41472, 44192, 46080, 49716, 51840, 55240, 55296, 61440, 62145, 66288, 69120, 74574, 82860, 82944, 88384, 92160, 99432, 103680, 110480, 110592, 111861, 124290, 132576, 138240, 149148, 165720, 165888, 176768, 184320, 186435, 198864, 207360, 220960, 223722, 248580, 265152, 276480, 298296, 331440, 331776, 353536, 372870, 397728, 414720, 441920, 447444, 497160, 530304, 552960, 559305, 596592, 662880, 707072, 745740, 795456, 829440, 883840, 894888, 994320, 1060608, 1118610, 1193184, 1325760, 1414144, 1491480, 1590912, 1658880, 1767680, 1789776, 1988640, 2121216, 2237220, 2386368, 2651520, 2828288, 2982960, 3181824, 3535360, 3579552, 3977280, 4242432, 4474440, 4772736, 5303040, 5656576, 5965920, 6363648, 7070720, 7159104, 7954560, 8484864, 8948880, 9545472, 10606080, 11931840, 12727296, 14141440, 14318208, 15909120, 16969728, 17897760, 19090944, 21212160, 23863680, 25454592, 28282880, 28636416, 31818240, 35795520, 38181888, 42424320, 47727360, 50909184, 57272832, 63636480, 71591040, 76363776, 84848640, 95454720, 114545664, 127272960, 143182080, 152727552, 190909440, 229091328, 254545920, 286364160, 381818880, 458182656, 572728320, 763637760, 1145456640, 2290913280]

約数ペア:

[(1, 2290913280), (2, 1145456640), (3, 763637760), (4, 572728320), (5, 458182656), (6, 381818880), (8, 286364160), (9, 254545920), (10, 229091328), (12, 190909440), (15, 152727552), (16, 143182080), (18, 127272960), (20, 114545664), (24, 95454720), (27, 84848640), (30, 76363776), (32, 71591040), (36, 63636480), (40, 57272832), (45, 50909184), (48, 47727360), (54, 42424320), (60, 38181888), (64, 35795520), (72, 31818240), (80, 28636416), (81, 28282880), (90, 25454592), (96, 23863680), (108, 21212160), (120, 19090944), (128, 17897760), (135, 16969728), (144, 15909120), (160, 14318208), (162, 14141440), (180, 12727296), (192, 11931840), (216, 10606080), (240, 9545472), (256, 8948880), (270, 8484864), (288, 7954560), (320, 7159104), (324, 7070720), (360, 6363648), (384, 5965920), (405, 5656576), (432, 5303040), (480, 4772736), (512, 4474440), (540, 4242432), (576, 3977280), (640, 3579552), (648, 3535360), (720, 3181824), (768, 2982960), (810, 2828288), (864, 2651520), (960, 2386368), (1024, 2237220), (1080, 2121216), (1152, 1988640), (1280, 1789776), (1296, 1767680), (1381, 1658880), (1440, 1590912), (1536, 1491480), (1620, 1414144), (1728, 1325760), (1920, 1193184), (2048, 1118610), (2160, 1060608), (2304, 994320), (2560, 894888), (2592, 883840), (2762, 829440), (2880, 795456), (3072, 745740), (3240, 707072), (3456, 662880), (3840, 596592), (4096, 559305), (4143, 552960), (4320, 530304), (4608, 497160), (5120, 447444), (5184, 441920), (5524, 414720), (5760, 397728), (6144, 372870), (6480, 353536), (6905, 331776), (6912, 331440), (7680, 298296), (8286, 276480), (8640, 265152), (9216, 248580), (10240, 223722), (10368, 220960), (11048, 207360), (11520, 198864), (12288, 186435), (12429, 184320), (12960, 176768), (13810, 165888), (13824, 165720), (15360, 149148), (16572, 138240), (17280, 132576), (18432, 124290), (20480, 111861), (20715, 110592), (20736, 110480), (22096, 103680), (23040, 99432), (24858, 92160), (25920, 88384), (27620, 82944), (27648, 82860), (30720, 74574), (33144, 69120), (34560, 66288), (36864, 62145), (37287, 61440), (41430, 55296), (41472, 55240), (44192, 51840), (46080, 49716)]