2705418240

素因数分解:

$2^{11}\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{547}}^1$

素因数の和:607

約数の個数: 384

約数和(自身を含む): 10340628480

約数和(自身を除く): 7635210240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 32, 35, 40, 42, 46, 48, 56, 60, 64, 69, 70, 80, 84, 92, 96, 105, 112, 115, 120, 128, 138, 140, 160, 161, 168, 184, 192, 210, 224, 230, 240, 256, 276, 280, 320, 322, 336, 345, 368, 384, 420, 448, 460, 480, 483, 512, 547, 552, 560, 640, 644, 672, 690, 736, 768, 805, 840, 896, 920, 960, 966, 1024, 1094, 1104, 1120, 1280, 1288, 1344, 1380, 1472, 1536, 1610, 1641, 1680, 1792, 1840, 1920, 1932, 2048, 2188, 2208, 2240, 2415, 2560, 2576, 2688, 2735, 2760, 2944, 3072, 3220, 3282, 3360, 3584, 3680, 3829, 3840, 3864, 4376, 4416, 4480, 4830, 5120, 5152, 5376, 5470, 5520, 5888, 6144, 6440, 6564, 6720, 7168, 7360, 7658, 7680, 7728, 8205, 8752, 8832, 8960, 9660, 10240, 10304, 10752, 10940, 11040, 11487, 11776, 12581, 12880, 13128, 13440, 14336, 14720, 15316, 15360, 15456, 16410, 17504, 17664, 17920, 19145, 19320, 20608, 21504, 21880, 22080, 22974, 23552, 25162, 25760, 26256, 26880, 29440, 30632, 30720, 30912, 32820, 35008, 35328, 35840, 37743, 38290, 38640, 41216, 43008, 43760, 44160, 45948, 47104, 50324, 51520, 52512, 53760, 57435, 58880, 61264, 61824, 62905, 65640, 70016, 70656, 71680, 75486, 76580, 77280, 82432, 87520, 88067, 88320, 91896, 100648, 103040, 105024, 107520, 114870, 117760, 122528, 123648, 125810, 131280, 140032, 141312, 150972, 153160, 154560, 164864, 175040, 176134, 176640, 183792, 188715, 201296, 206080, 210048, 215040, 229740, 235520, 245056, 247296, 251620, 262560, 264201, 280064, 301944, 306320, 309120, 329728, 350080, 352268, 353280, 367584, 377430, 402592, 412160, 420096, 440335, 459480, 490112, 494592, 503240, 525120, 528402, 560128, 603888, 612640, 618240, 700160, 704536, 706560, 735168, 754860, 805184, 824320, 840192, 880670, 918960, 980224, 989184, 1006480, 1050240, 1056804, 1120256, 1207776, 1225280, 1236480, 1321005, 1400320, 1409072, 1470336, 1509720, 1610368, 1648640, 1680384, 1761340, 1837920, 1960448, 2012960, 2100480, 2113608, 2415552, 2450560, 2472960, 2642010, 2800640, 2818144, 2940672, 3019440, 3220736, 3360768, 3522680, 3675840, 3920896, 4025920, 4200960, 4227216, 4831104, 4901120, 4945920, 5284020, 5601280, 5636288, 5881344, 6038880, 6441472, 7045360, 7351680, 7841792, 8051840, 8401920, 8454432, 9662208, 9802240, 10568040, 11272576, 11762688, 12077760, 12882944, 14090720, 14703360, 16103680, 16803840, 16908864, 19324416, 19604480, 21136080, 22545152, 23525376, 24155520, 25765888, 28181440, 29406720, 32207360, 33817728, 38648832, 39208960, 42272160, 45090304, 48311040, 56362880, 58813440, 64414720, 67635456, 77297664, 84544320, 90180608, 96622080, 112725760, 117626880, 128829440, 135270912, 169088640, 180361216, 193244160, 225451520, 270541824, 338177280, 386488320, 450903040, 541083648, 676354560, 901806080, 1352709120, 2705418240]

約数ペア:

[(1, 2705418240), (2, 1352709120), (3, 901806080), (4, 676354560), (5, 541083648), (6, 450903040), (7, 386488320), (8, 338177280), (10, 270541824), (12, 225451520), (14, 193244160), (15, 180361216), (16, 169088640), (20, 135270912), (21, 128829440), (23, 117626880), (24, 112725760), (28, 96622080), (30, 90180608), (32, 84544320), (35, 77297664), (40, 67635456), (42, 64414720), (46, 58813440), (48, 56362880), (56, 48311040), (60, 45090304), (64, 42272160), (69, 39208960), (70, 38648832), (80, 33817728), (84, 32207360), (92, 29406720), (96, 28181440), (105, 25765888), (112, 24155520), (115, 23525376), (120, 22545152), (128, 21136080), (138, 19604480), (140, 19324416), (160, 16908864), (161, 16803840), (168, 16103680), (184, 14703360), (192, 14090720), (210, 12882944), (224, 12077760), (230, 11762688), (240, 11272576), (256, 10568040), (276, 9802240), (280, 9662208), (320, 8454432), (322, 8401920), (336, 8051840), (345, 7841792), (368, 7351680), (384, 7045360), (420, 6441472), (448, 6038880), (460, 5881344), (480, 5636288), (483, 5601280), (512, 5284020), (547, 4945920), (552, 4901120), (560, 4831104), (640, 4227216), (644, 4200960), (672, 4025920), (690, 3920896), (736, 3675840), (768, 3522680), (805, 3360768), (840, 3220736), (896, 3019440), (920, 2940672), (960, 2818144), (966, 2800640), (1024, 2642010), (1094, 2472960), (1104, 2450560), (1120, 2415552), (1280, 2113608), (1288, 2100480), (1344, 2012960), (1380, 1960448), (1472, 1837920), (1536, 1761340), (1610, 1680384), (1641, 1648640), (1680, 1610368), (1792, 1509720), (1840, 1470336), (1920, 1409072), (1932, 1400320), (2048, 1321005), (2188, 1236480), (2208, 1225280), (2240, 1207776), (2415, 1120256), (2560, 1056804), (2576, 1050240), (2688, 1006480), (2735, 989184), (2760, 980224), (2944, 918960), (3072, 880670), (3220, 840192), (3282, 824320), (3360, 805184), (3584, 754860), (3680, 735168), (3829, 706560), (3840, 704536), (3864, 700160), (4376, 618240), (4416, 612640), (4480, 603888), (4830, 560128), (5120, 528402), (5152, 525120), (5376, 503240), (5470, 494592), (5520, 490112), (5888, 459480), (6144, 440335), (6440, 420096), (6564, 412160), (6720, 402592), (7168, 377430), (7360, 367584), (7658, 353280), (7680, 352268), (7728, 350080), (8205, 329728), (8752, 309120), (8832, 306320), (8960, 301944), (9660, 280064), (10240, 264201), (10304, 262560), (10752, 251620), (10940, 247296), (11040, 245056), (11487, 235520), (11776, 229740), (12581, 215040), (12880, 210048), (13128, 206080), (13440, 201296), (14336, 188715), (14720, 183792), (15316, 176640), (15360, 176134), (15456, 175040), (16410, 164864), (17504, 154560), (17664, 153160), (17920, 150972), (19145, 141312), (19320, 140032), (20608, 131280), (21504, 125810), (21880, 123648), (22080, 122528), (22974, 117760), (23552, 114870), (25162, 107520), (25760, 105024), (26256, 103040), (26880, 100648), (29440, 91896), (30632, 88320), (30720, 88067), (30912, 87520), (32820, 82432), (35008, 77280), (35328, 76580), (35840, 75486), (37743, 71680), (38290, 70656), (38640, 70016), (41216, 65640), (43008, 62905), (43760, 61824), (44160, 61264), (45948, 58880), (47104, 57435), (50324, 53760), (51520, 52512)]