2521969080960

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{907}}^1\times {\mathrm{206887}}^1$

素因数の和:207823

約数の個数: 256

約数和(自身を含む): 9197346723840

約数和(自身を除く): 6675377642880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 840, 896, 907, 960, 1120, 1344, 1680, 1814, 1920, 2240, 2688, 2721, 3360, 3628, 4480, 4535, 5442, 6349, 6720, 7256, 9070, 10884, 12698, 13440, 13605, 14512, 18140, 19047, 21768, 25396, 27210, 29024, 31745, 36280, 38094, 43536, 50792, 54420, 58048, 63490, 72560, 76188, 87072, 95235, 101584, 108840, 116096, 126980, 145120, 152376, 174144, 190470, 203168, 206887, 217680, 253960, 290240, 304752, 348288, 380940, 406336, 413774, 435360, 507920, 580480, 609504, 620661, 761880, 812672, 827548, 870720, 1015840, 1034435, 1219008, 1241322, 1448209, 1523760, 1655096, 1741440, 2031680, 2068870, 2438016, 2482644, 2896418, 3047520, 3103305, 3310192, 4063360, 4137740, 4344627, 4965288, 5792836, 6095040, 6206610, 6620384, 7241045, 8275480, 8689254, 9930576, 11585672, 12190080, 12413220, 13240768, 14482090, 16550960, 17378508, 19861152, 21723135, 23171344, 24826440, 26481536, 28964180, 33101920, 34757016, 39722304, 43446270, 46342688, 49652880, 57928360, 66203840, 69514032, 79444608, 86892540, 92685376, 99305760, 115856720, 132407680, 139028064, 173785080, 185370752, 187646509, 198611520, 231713440, 278056128, 347570160, 375293018, 397223040, 463426880, 556112256, 562939527, 695140320, 750586036, 926853760, 938232545, 1125879054, 1313525563, 1390280640, 1501172072, 1876465090, 2251758108, 2627051126, 2780561280, 2814697635, 3002344144, 3752930180, 3940576689, 4503516216, 5254102252, 5629395270, 6004688288, 6567627815, 7505860360, 7881153378, 9007032432, 10508204504, 11258790540, 12009376576, 13135255630, 15011720720, 15762306756, 18014064864, 19702883445, 21016409008, 22517581080, 24018753152, 26270511260, 30023441440, 31524613512, 36028129728, 39405766890, 42032818016, 45035162160, 52541022520, 60046882880, 63049227024, 72056259456, 78811533780, 84065636032, 90070324320, 105082045040, 120093765760, 126098454048, 157623067560, 168131272064, 180140648640, 210164090080, 252196908096, 315246135120, 360281297280, 420328180160, 504393816192, 630492270240, 840656360320, 1260984540480, 2521969080960]

約数ペア:

[(1, 2521969080960), (2, 1260984540480), (3, 840656360320), (4, 630492270240), (5, 504393816192), (6, 420328180160), (7, 360281297280), (8, 315246135120), (10, 252196908096), (12, 210164090080), (14, 180140648640), (15, 168131272064), (16, 157623067560), (20, 126098454048), (21, 120093765760), (24, 105082045040), (28, 90070324320), (30, 84065636032), (32, 78811533780), (35, 72056259456), (40, 63049227024), (42, 60046882880), (48, 52541022520), (56, 45035162160), (60, 42032818016), (64, 39405766890), (70, 36028129728), (80, 31524613512), (84, 30023441440), (96, 26270511260), (105, 24018753152), (112, 22517581080), (120, 21016409008), (128, 19702883445), (140, 18014064864), (160, 15762306756), (168, 15011720720), (192, 13135255630), (210, 12009376576), (224, 11258790540), (240, 10508204504), (280, 9007032432), (320, 7881153378), (336, 7505860360), (384, 6567627815), (420, 6004688288), (448, 5629395270), (480, 5254102252), (560, 4503516216), (640, 3940576689), (672, 3752930180), (840, 3002344144), (896, 2814697635), (907, 2780561280), (960, 2627051126), (1120, 2251758108), (1344, 1876465090), (1680, 1501172072), (1814, 1390280640), (1920, 1313525563), (2240, 1125879054), (2688, 938232545), (2721, 926853760), (3360, 750586036), (3628, 695140320), (4480, 562939527), (4535, 556112256), (5442, 463426880), (6349, 397223040), (6720, 375293018), (7256, 347570160), (9070, 278056128), (10884, 231713440), (12698, 198611520), (13440, 187646509), (13605, 185370752), (14512, 173785080), (18140, 139028064), (19047, 132407680), (21768, 115856720), (25396, 99305760), (27210, 92685376), (29024, 86892540), (31745, 79444608), (36280, 69514032), (38094, 66203840), (43536, 57928360), (50792, 49652880), (54420, 46342688), (58048, 43446270), (63490, 39722304), (72560, 34757016), (76188, 33101920), (87072, 28964180), (95235, 26481536), (101584, 24826440), (108840, 23171344), (116096, 21723135), (126980, 19861152), (145120, 17378508), (152376, 16550960), (174144, 14482090), (190470, 13240768), (203168, 12413220), (206887, 12190080), (217680, 11585672), (253960, 9930576), (290240, 8689254), (304752, 8275480), (348288, 7241045), (380940, 6620384), (406336, 6206610), (413774, 6095040), (435360, 5792836), (507920, 4965288), (580480, 4344627), (609504, 4137740), (620661, 4063360), (761880, 3310192), (812672, 3103305), (827548, 3047520), (870720, 2896418), (1015840, 2482644), (1034435, 2438016), (1219008, 2068870), (1241322, 2031680), (1448209, 1741440), (1523760, 1655096)]