16678448640

素因数分解:

$2^9\times 3^3\times 5^1\times 7^1\times {\mathrm{34471}}^1$

素因数の和:34510

約数の個数: 320

約数和(自身を含む): 67708523520

約数和(自身を除く): 51030074880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 256, 270, 280, 288, 315, 320, 336, 360, 378, 384, 420, 432, 448, 480, 504, 512, 540, 560, 576, 630, 640, 672, 720, 756, 768, 840, 864, 896, 945, 960, 1008, 1080, 1120, 1152, 1260, 1280, 1344, 1440, 1512, 1536, 1680, 1728, 1792, 1890, 1920, 2016, 2160, 2240, 2304, 2520, 2560, 2688, 2880, 3024, 3360, 3456, 3584, 3780, 3840, 4032, 4320, 4480, 4608, 5040, 5376, 5760, 6048, 6720, 6912, 7560, 7680, 8064, 8640, 8960, 10080, 10752, 11520, 12096, 13440, 13824, 15120, 16128, 17280, 17920, 20160, 23040, 24192, 26880, 30240, 32256, 34471, 34560, 40320, 48384, 53760, 60480, 68942, 69120, 80640, 96768, 103413, 120960, 137884, 161280, 172355, 206826, 241297, 241920, 275768, 310239, 344710, 413652, 482594, 483840, 517065, 551536, 620478, 689420, 723891, 827304, 930717, 965188, 1034130, 1103072, 1206485, 1240956, 1378840, 1447782, 1551195, 1654608, 1861434, 1930376, 2068260, 2171673, 2206144, 2412970, 2481912, 2757680, 2895564, 3102390, 3309216, 3619455, 3722868, 3860752, 4136520, 4343346, 4412288, 4653585, 4825940, 4963824, 5515360, 5791128, 6204780, 6515019, 6618432, 7238910, 7445736, 7721504, 8273040, 8686692, 8824576, 9307170, 9651880, 9927648, 10858365, 11030720, 11582256, 12409560, 13030038, 13236864, 14477820, 14891472, 15443008, 16546080, 17373384, 17649152, 18614340, 19303760, 19855296, 21716730, 22061440, 23164512, 24819120, 26060076, 26473728, 28955640, 29782944, 30886016, 32575095, 33092160, 34746768, 37228680, 38607520, 39710592, 43433460, 44122880, 46329024, 49638240, 52120152, 52947456, 57911280, 59565888, 61772032, 65150190, 66184320, 69493536, 74457360, 77215040, 79421184, 86866920, 88245760, 92658048, 99276480, 104240304, 115822560, 119131776, 123544064, 130300380, 132368640, 138987072, 148914720, 154430080, 158842368, 173733840, 185316096, 198552960, 208480608, 231645120, 238263552, 260600760, 264737280, 277974144, 297829440, 308860160, 347467680, 370632192, 397105920, 416961216, 463290240, 476527104, 521201520, 555948288, 595658880, 617720320, 694935360, 794211840, 833922432, 926580480, 1042403040, 1111896576, 1191317760, 1389870720, 1667844864, 1853160960, 2084806080, 2382635520, 2779741440, 3335689728, 4169612160, 5559482880, 8339224320, 16678448640]

約数ペア:

[(1, 16678448640), (2, 8339224320), (3, 5559482880), (4, 4169612160), (5, 3335689728), (6, 2779741440), (7, 2382635520), (8, 2084806080), (9, 1853160960), (10, 1667844864), (12, 1389870720), (14, 1191317760), (15, 1111896576), (16, 1042403040), (18, 926580480), (20, 833922432), (21, 794211840), (24, 694935360), (27, 617720320), (28, 595658880), (30, 555948288), (32, 521201520), (35, 476527104), (36, 463290240), (40, 416961216), (42, 397105920), (45, 370632192), (48, 347467680), (54, 308860160), (56, 297829440), (60, 277974144), (63, 264737280), (64, 260600760), (70, 238263552), (72, 231645120), (80, 208480608), (84, 198552960), (90, 185316096), (96, 173733840), (105, 158842368), (108, 154430080), (112, 148914720), (120, 138987072), (126, 132368640), (128, 130300380), (135, 123544064), (140, 119131776), (144, 115822560), (160, 104240304), (168, 99276480), (180, 92658048), (189, 88245760), (192, 86866920), (210, 79421184), (216, 77215040), (224, 74457360), (240, 69493536), (252, 66184320), (256, 65150190), (270, 61772032), (280, 59565888), (288, 57911280), (315, 52947456), (320, 52120152), (336, 49638240), (360, 46329024), (378, 44122880), (384, 43433460), (420, 39710592), (432, 38607520), (448, 37228680), (480, 34746768), (504, 33092160), (512, 32575095), (540, 30886016), (560, 29782944), (576, 28955640), (630, 26473728), (640, 26060076), (672, 24819120), (720, 23164512), (756, 22061440), (768, 21716730), (840, 19855296), (864, 19303760), (896, 18614340), (945, 17649152), (960, 17373384), (1008, 16546080), (1080, 15443008), (1120, 14891472), (1152, 14477820), (1260, 13236864), (1280, 13030038), (1344, 12409560), (1440, 11582256), (1512, 11030720), (1536, 10858365), (1680, 9927648), (1728, 9651880), (1792, 9307170), (1890, 8824576), (1920, 8686692), (2016, 8273040), (2160, 7721504), (2240, 7445736), (2304, 7238910), (2520, 6618432), (2560, 6515019), (2688, 6204780), (2880, 5791128), (3024, 5515360), (3360, 4963824), (3456, 4825940), (3584, 4653585), (3780, 4412288), (3840, 4343346), (4032, 4136520), (4320, 3860752), (4480, 3722868), (4608, 3619455), (5040, 3309216), (5376, 3102390), (5760, 2895564), (6048, 2757680), (6720, 2481912), (6912, 2412970), (7560, 2206144), (7680, 2171673), (8064, 2068260), (8640, 1930376), (8960, 1861434), (10080, 1654608), (10752, 1551195), (11520, 1447782), (12096, 1378840), (13440, 1240956), (13824, 1206485), (15120, 1103072), (16128, 1034130), (17280, 965188), (17920, 930717), (20160, 827304), (23040, 723891), (24192, 689420), (26880, 620478), (30240, 551536), (32256, 517065), (34471, 483840), (34560, 482594), (40320, 413652), (48384, 344710), (53760, 310239), (60480, 275768), (68942, 241920), (69120, 241297), (80640, 206826), (96768, 172355), (103413, 161280), (120960, 137884)]