15663790080

素因数分解:

$2^{11}\times 3^2\times 5^1\times {\mathrm{349}}^1\times {\mathrm{487}}^1$

素因数の和:869

約数の個数: 288

約数和(自身を含む): 54555228000

約数和(自身を除く): 38891437920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 349, 360, 384, 480, 487, 512, 576, 640, 698, 720, 768, 960, 974, 1024, 1047, 1152, 1280, 1396, 1440, 1461, 1536, 1745, 1920, 1948, 2048, 2094, 2304, 2435, 2560, 2792, 2880, 2922, 3072, 3141, 3490, 3840, 3896, 4188, 4383, 4608, 4870, 5120, 5235, 5584, 5760, 5844, 6144, 6282, 6980, 7305, 7680, 7792, 8376, 8766, 9216, 9740, 10240, 10470, 11168, 11520, 11688, 12564, 13960, 14610, 15360, 15584, 15705, 16752, 17532, 18432, 19480, 20940, 21915, 22336, 23040, 23376, 25128, 27920, 29220, 30720, 31168, 31410, 33504, 35064, 38960, 41880, 43830, 44672, 46080, 46752, 50256, 55840, 58440, 62336, 62820, 67008, 70128, 77920, 83760, 87660, 89344, 92160, 93504, 100512, 111680, 116880, 124672, 125640, 134016, 140256, 155840, 167520, 169963, 175320, 178688, 187008, 201024, 223360, 233760, 249344, 251280, 268032, 280512, 311680, 335040, 339926, 350640, 357376, 374016, 402048, 446720, 467520, 498688, 502560, 509889, 536064, 561024, 623360, 670080, 679852, 701280, 714752, 748032, 804096, 849815, 893440, 935040, 997376, 1005120, 1019778, 1072128, 1122048, 1246720, 1340160, 1359704, 1402560, 1496064, 1529667, 1608192, 1699630, 1786880, 1870080, 2010240, 2039556, 2144256, 2244096, 2493440, 2549445, 2680320, 2719408, 2805120, 2992128, 3059334, 3216384, 3399260, 3573760, 3740160, 4020480, 4079112, 4488192, 4986880, 5098890, 5360640, 5438816, 5610240, 6118668, 6432768, 6798520, 7480320, 7648335, 8040960, 8158224, 8976384, 10197780, 10721280, 10877632, 11220480, 12237336, 13597040, 14960640, 15296670, 16081920, 16316448, 20395560, 21755264, 22440960, 24474672, 27194080, 30593340, 32163840, 32632896, 40791120, 43510528, 44881920, 48949344, 54388160, 61186680, 65265792, 81582240, 87021056, 97898688, 108776320, 122373360, 130531584, 163164480, 174042112, 195797376, 217552640, 244746720, 261063168, 326328960, 348084224, 391594752, 435105280, 489493440, 522126336, 652657920, 783189504, 870210560, 978986880, 1044252672, 1305315840, 1566379008, 1740421120, 1957973760, 2610631680, 3132758016, 3915947520, 5221263360, 7831895040, 15663790080]

約数ペア:

[(1, 15663790080), (2, 7831895040), (3, 5221263360), (4, 3915947520), (5, 3132758016), (6, 2610631680), (8, 1957973760), (9, 1740421120), (10, 1566379008), (12, 1305315840), (15, 1044252672), (16, 978986880), (18, 870210560), (20, 783189504), (24, 652657920), (30, 522126336), (32, 489493440), (36, 435105280), (40, 391594752), (45, 348084224), (48, 326328960), (60, 261063168), (64, 244746720), (72, 217552640), (80, 195797376), (90, 174042112), (96, 163164480), (120, 130531584), (128, 122373360), (144, 108776320), (160, 97898688), (180, 87021056), (192, 81582240), (240, 65265792), (256, 61186680), (288, 54388160), (320, 48949344), (349, 44881920), (360, 43510528), (384, 40791120), (480, 32632896), (487, 32163840), (512, 30593340), (576, 27194080), (640, 24474672), (698, 22440960), (720, 21755264), (768, 20395560), (960, 16316448), (974, 16081920), (1024, 15296670), (1047, 14960640), (1152, 13597040), (1280, 12237336), (1396, 11220480), (1440, 10877632), (1461, 10721280), (1536, 10197780), (1745, 8976384), (1920, 8158224), (1948, 8040960), (2048, 7648335), (2094, 7480320), (2304, 6798520), (2435, 6432768), (2560, 6118668), (2792, 5610240), (2880, 5438816), (2922, 5360640), (3072, 5098890), (3141, 4986880), (3490, 4488192), (3840, 4079112), (3896, 4020480), (4188, 3740160), (4383, 3573760), (4608, 3399260), (4870, 3216384), (5120, 3059334), (5235, 2992128), (5584, 2805120), (5760, 2719408), (5844, 2680320), (6144, 2549445), (6282, 2493440), (6980, 2244096), (7305, 2144256), (7680, 2039556), (7792, 2010240), (8376, 1870080), (8766, 1786880), (9216, 1699630), (9740, 1608192), (10240, 1529667), (10470, 1496064), (11168, 1402560), (11520, 1359704), (11688, 1340160), (12564, 1246720), (13960, 1122048), (14610, 1072128), (15360, 1019778), (15584, 1005120), (15705, 997376), (16752, 935040), (17532, 893440), (18432, 849815), (19480, 804096), (20940, 748032), (21915, 714752), (22336, 701280), (23040, 679852), (23376, 670080), (25128, 623360), (27920, 561024), (29220, 536064), (30720, 509889), (31168, 502560), (31410, 498688), (33504, 467520), (35064, 446720), (38960, 402048), (41880, 374016), (43830, 357376), (44672, 350640), (46080, 339926), (46752, 335040), (50256, 311680), (55840, 280512), (58440, 268032), (62336, 251280), (62820, 249344), (67008, 233760), (70128, 223360), (77920, 201024), (83760, 187008), (87660, 178688), (89344, 175320), (92160, 169963), (93504, 167520), (100512, 155840), (111680, 140256), (116880, 134016), (124672, 125640)]