16460881920

素因数分解:

$2^{13}\times 3^2\times 5^1\times 7^1\times {\mathrm{6379}}^1$

素因数の和:6423

約数の個数: 336

約数和(自身を含む): 65222688960

約数和(自身を除く): 48761807040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 256, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 512, 560, 576, 630, 640, 672, 720, 768, 840, 896, 960, 1008, 1024, 1120, 1152, 1260, 1280, 1344, 1440, 1536, 1680, 1792, 1920, 2016, 2048, 2240, 2304, 2520, 2560, 2688, 2880, 3072, 3360, 3584, 3840, 4032, 4096, 4480, 4608, 5040, 5120, 5376, 5760, 6144, 6379, 6720, 7168, 7680, 8064, 8192, 8960, 9216, 10080, 10240, 10752, 11520, 12288, 12758, 13440, 14336, 15360, 16128, 17920, 18432, 19137, 20160, 20480, 21504, 23040, 24576, 25516, 26880, 28672, 30720, 31895, 32256, 35840, 36864, 38274, 40320, 40960, 43008, 44653, 46080, 51032, 53760, 57344, 57411, 61440, 63790, 64512, 71680, 73728, 76548, 80640, 86016, 89306, 92160, 95685, 102064, 107520, 114822, 122880, 127580, 129024, 133959, 143360, 153096, 161280, 172032, 178612, 184320, 191370, 204128, 215040, 223265, 229644, 255160, 258048, 267918, 286720, 287055, 306192, 322560, 357224, 368640, 382740, 401877, 408256, 430080, 446530, 459288, 510320, 516096, 535836, 574110, 612384, 645120, 669795, 714448, 765480, 803754, 816512, 860160, 893060, 918576, 1020640, 1071672, 1148220, 1224768, 1290240, 1339590, 1428896, 1530960, 1607508, 1633024, 1786120, 1837152, 2009385, 2041280, 2143344, 2296440, 2449536, 2580480, 2679180, 2857792, 3061920, 3215016, 3266048, 3572240, 3674304, 4018770, 4082560, 4286688, 4592880, 4899072, 5358360, 5715584, 6123840, 6430032, 6532096, 7144480, 7348608, 8037540, 8165120, 8573376, 9185760, 9798144, 10716720, 11431168, 12247680, 12860064, 13064192, 14288960, 14697216, 16075080, 16330240, 17146752, 18371520, 19596288, 21433440, 22862336, 24495360, 25720128, 26128384, 28577920, 29394432, 32150160, 32660480, 34293504, 36743040, 39192576, 42866880, 45724672, 48990720, 51440256, 52256768, 57155840, 58788864, 64300320, 65320960, 68587008, 73486080, 78385152, 85733760, 91449344, 97981440, 102880512, 114311680, 117577728, 128600640, 130641920, 137174016, 146972160, 156770304, 171467520, 182898688, 195962880, 205761024, 228623360, 235155456, 257201280, 261283840, 274348032, 293944320, 342935040, 365797376, 391925760, 411522048, 457246720, 470310912, 514402560, 548696064, 587888640, 685870080, 783851520, 823044096, 914493440, 1028805120, 1097392128, 1175777280, 1371740160, 1646088192, 1828986880, 2057610240, 2351554560, 2743480320, 3292176384, 4115220480, 5486960640, 8230440960, 16460881920]

約数ペア:

[(1, 16460881920), (2, 8230440960), (3, 5486960640), (4, 4115220480), (5, 3292176384), (6, 2743480320), (7, 2351554560), (8, 2057610240), (9, 1828986880), (10, 1646088192), (12, 1371740160), (14, 1175777280), (15, 1097392128), (16, 1028805120), (18, 914493440), (20, 823044096), (21, 783851520), (24, 685870080), (28, 587888640), (30, 548696064), (32, 514402560), (35, 470310912), (36, 457246720), (40, 411522048), (42, 391925760), (45, 365797376), (48, 342935040), (56, 293944320), (60, 274348032), (63, 261283840), (64, 257201280), (70, 235155456), (72, 228623360), (80, 205761024), (84, 195962880), (90, 182898688), (96, 171467520), (105, 156770304), (112, 146972160), (120, 137174016), (126, 130641920), (128, 128600640), (140, 117577728), (144, 114311680), (160, 102880512), (168, 97981440), (180, 91449344), (192, 85733760), (210, 78385152), (224, 73486080), (240, 68587008), (252, 65320960), (256, 64300320), (280, 58788864), (288, 57155840), (315, 52256768), (320, 51440256), (336, 48990720), (360, 45724672), (384, 42866880), (420, 39192576), (448, 36743040), (480, 34293504), (504, 32660480), (512, 32150160), (560, 29394432), (576, 28577920), (630, 26128384), (640, 25720128), (672, 24495360), (720, 22862336), (768, 21433440), (840, 19596288), (896, 18371520), (960, 17146752), (1008, 16330240), (1024, 16075080), (1120, 14697216), (1152, 14288960), (1260, 13064192), (1280, 12860064), (1344, 12247680), (1440, 11431168), (1536, 10716720), (1680, 9798144), (1792, 9185760), (1920, 8573376), (2016, 8165120), (2048, 8037540), (2240, 7348608), (2304, 7144480), (2520, 6532096), (2560, 6430032), (2688, 6123840), (2880, 5715584), (3072, 5358360), (3360, 4899072), (3584, 4592880), (3840, 4286688), (4032, 4082560), (4096, 4018770), (4480, 3674304), (4608, 3572240), (5040, 3266048), (5120, 3215016), (5376, 3061920), (5760, 2857792), (6144, 2679180), (6379, 2580480), (6720, 2449536), (7168, 2296440), (7680, 2143344), (8064, 2041280), (8192, 2009385), (8960, 1837152), (9216, 1786120), (10080, 1633024), (10240, 1607508), (10752, 1530960), (11520, 1428896), (12288, 1339590), (12758, 1290240), (13440, 1224768), (14336, 1148220), (15360, 1071672), (16128, 1020640), (17920, 918576), (18432, 893060), (19137, 860160), (20160, 816512), (20480, 803754), (21504, 765480), (23040, 714448), (24576, 669795), (25516, 645120), (26880, 612384), (28672, 574110), (30720, 535836), (31895, 516096), (32256, 510320), (35840, 459288), (36864, 446530), (38274, 430080), (40320, 408256), (40960, 401877), (43008, 382740), (44653, 368640), (46080, 357224), (51032, 322560), (53760, 306192), (57344, 287055), (57411, 286720), (61440, 267918), (63790, 258048), (64512, 255160), (71680, 229644), (73728, 223265), (76548, 215040), (80640, 204128), (86016, 191370), (89306, 184320), (92160, 178612), (95685, 172032), (102064, 161280), (107520, 153096), (114822, 143360), (122880, 133959), (127580, 129024)]