16766008560

素因数分解:

$2^4\times 3^6\times 5^1\times 7^2\times {\mathrm{5867}}^1$

素因数の和:5912

約数の個数: 420

約数和(自身を含む): 67998301848

約数和(自身を除く): 51232293288

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 98, 105, 108, 112, 120, 126, 135, 140, 144, 147, 162, 168, 180, 189, 196, 210, 216, 240, 243, 245, 252, 270, 280, 294, 315, 324, 336, 360, 378, 392, 405, 420, 432, 441, 486, 490, 504, 540, 560, 567, 588, 630, 648, 720, 729, 735, 756, 784, 810, 840, 882, 945, 972, 980, 1008, 1080, 1134, 1176, 1215, 1260, 1296, 1323, 1458, 1470, 1512, 1620, 1680, 1701, 1764, 1890, 1944, 1960, 2160, 2205, 2268, 2352, 2430, 2520, 2646, 2835, 2916, 2940, 3024, 3240, 3402, 3528, 3645, 3780, 3888, 3920, 3969, 4410, 4536, 4860, 5040, 5103, 5292, 5670, 5832, 5867, 5880, 6480, 6615, 6804, 7056, 7290, 7560, 7938, 8505, 8820, 9072, 9720, 10206, 10584, 11340, 11664, 11734, 11760, 11907, 13230, 13608, 14580, 15120, 15876, 17010, 17601, 17640, 19440, 19845, 20412, 21168, 22680, 23468, 23814, 25515, 26460, 27216, 29160, 29335, 31752, 34020, 35202, 35280, 35721, 39690, 40824, 41069, 45360, 46936, 47628, 51030, 52803, 52920, 58320, 58670, 59535, 63504, 68040, 70404, 71442, 79380, 81648, 82138, 88005, 93872, 95256, 102060, 105606, 105840, 117340, 119070, 123207, 136080, 140808, 142884, 158409, 158760, 164276, 176010, 178605, 190512, 204120, 205345, 211212, 234680, 238140, 246414, 264015, 281616, 285768, 287483, 316818, 317520, 328552, 352020, 357210, 369621, 408240, 410690, 422424, 469360, 475227, 476280, 492828, 528030, 571536, 574966, 616035, 633636, 657104, 704040, 714420, 739242, 792045, 821380, 844848, 862449, 950454, 952560, 985656, 1056060, 1108863, 1149932, 1232070, 1267272, 1408080, 1425681, 1428840, 1437415, 1478484, 1584090, 1642760, 1724898, 1848105, 1900908, 1971312, 2112120, 2217726, 2299864, 2376135, 2464140, 2534544, 2587347, 2851362, 2857680, 2874830, 2956968, 3168180, 3285520, 3326589, 3449796, 3696210, 3801816, 4224240, 4277043, 4312245, 4435452, 4599728, 4752270, 4928280, 5174694, 5544315, 5702724, 5749660, 5913936, 6336360, 6653178, 6899592, 7128405, 7392420, 7603632, 7762041, 8554086, 8624490, 8870904, 9504540, 9856560, 9979767, 10349388, 11088630, 11405448, 11499320, 12672720, 12936735, 13306356, 13799184, 14256810, 14784840, 15524082, 16632945, 17108172, 17248980, 17741808, 19009080, 19959534, 20698776, 21385215, 22177260, 22810896, 22998640, 23286123, 25873470, 26612712, 28513620, 29569680, 29939301, 31048164, 33265890, 34216344, 34497960, 38018160, 38810205, 39919068, 41397552, 42770430, 44354520, 46572246, 49898835, 51746940, 53225424, 57027240, 59878602, 62096328, 66531780, 68432688, 68995920, 69858369, 77620410, 79838136, 85540860, 88709040, 93144492, 99797670, 103493880, 114054480, 116430615, 119757204, 124192656, 133063560, 139716738, 149696505, 155240820, 159676272, 171081720, 186288984, 199595340, 206987760, 209575107, 232861230, 239514408, 266127120, 279433476, 299393010, 310481640, 342163440, 349291845, 372577968, 399190680, 419150214, 465722460, 479028816, 558866952, 598786020, 620963280, 698583690, 798381360, 838300428, 931444920, 1047875535, 1117733904, 1197572040, 1397167380, 1676600856, 1862889840, 2095751070, 2395144080, 2794334760, 3353201712, 4191502140, 5588669520, 8383004280, 16766008560]

約数ペア:

[(1, 16766008560), (2, 8383004280), (3, 5588669520), (4, 4191502140), (5, 3353201712), (6, 2794334760), (7, 2395144080), (8, 2095751070), (9, 1862889840), (10, 1676600856), (12, 1397167380), (14, 1197572040), (15, 1117733904), (16, 1047875535), (18, 931444920), (20, 838300428), (21, 798381360), (24, 698583690), (27, 620963280), (28, 598786020), (30, 558866952), (35, 479028816), (36, 465722460), (40, 419150214), (42, 399190680), (45, 372577968), (48, 349291845), (49, 342163440), (54, 310481640), (56, 299393010), (60, 279433476), (63, 266127120), (70, 239514408), (72, 232861230), (80, 209575107), (81, 206987760), (84, 199595340), (90, 186288984), (98, 171081720), (105, 159676272), (108, 155240820), (112, 149696505), (120, 139716738), (126, 133063560), (135, 124192656), (140, 119757204), (144, 116430615), (147, 114054480), (162, 103493880), (168, 99797670), (180, 93144492), (189, 88709040), (196, 85540860), (210, 79838136), (216, 77620410), (240, 69858369), (243, 68995920), (245, 68432688), (252, 66531780), (270, 62096328), (280, 59878602), (294, 57027240), (315, 53225424), (324, 51746940), (336, 49898835), (360, 46572246), (378, 44354520), (392, 42770430), (405, 41397552), (420, 39919068), (432, 38810205), (441, 38018160), (486, 34497960), (490, 34216344), (504, 33265890), (540, 31048164), (560, 29939301), (567, 29569680), (588, 28513620), (630, 26612712), (648, 25873470), (720, 23286123), (729, 22998640), (735, 22810896), (756, 22177260), (784, 21385215), (810, 20698776), (840, 19959534), (882, 19009080), (945, 17741808), (972, 17248980), (980, 17108172), (1008, 16632945), (1080, 15524082), (1134, 14784840), (1176, 14256810), (1215, 13799184), (1260, 13306356), (1296, 12936735), (1323, 12672720), (1458, 11499320), (1470, 11405448), (1512, 11088630), (1620, 10349388), (1680, 9979767), (1701, 9856560), (1764, 9504540), (1890, 8870904), (1944, 8624490), (1960, 8554086), (2160, 7762041), (2205, 7603632), (2268, 7392420), (2352, 7128405), (2430, 6899592), (2520, 6653178), (2646, 6336360), (2835, 5913936), (2916, 5749660), (2940, 5702724), (3024, 5544315), (3240, 5174694), (3402, 4928280), (3528, 4752270), (3645, 4599728), (3780, 4435452), (3888, 4312245), (3920, 4277043), (3969, 4224240), (4410, 3801816), (4536, 3696210), (4860, 3449796), (5040, 3326589), (5103, 3285520), (5292, 3168180), (5670, 2956968), (5832, 2874830), (5867, 2857680), (5880, 2851362), (6480, 2587347), (6615, 2534544), (6804, 2464140), (7056, 2376135), (7290, 2299864), (7560, 2217726), (7938, 2112120), (8505, 1971312), (8820, 1900908), (9072, 1848105), (9720, 1724898), (10206, 1642760), (10584, 1584090), (11340, 1478484), (11664, 1437415), (11734, 1428840), (11760, 1425681), (11907, 1408080), (13230, 1267272), (13608, 1232070), (14580, 1149932), (15120, 1108863), (15876, 1056060), (17010, 985656), (17601, 952560), (17640, 950454), (19440, 862449), (19845, 844848), (20412, 821380), (21168, 792045), (22680, 739242), (23468, 714420), (23814, 704040), (25515, 657104), (26460, 633636), (27216, 616035), (29160, 574966), (29335, 571536), (31752, 528030), (34020, 492828), (35202, 476280), (35280, 475227), (35721, 469360), (39690, 422424), (40824, 410690), (41069, 408240), (45360, 369621), (46936, 357210), (47628, 352020), (51030, 328552), (52803, 317520), (52920, 316818), (58320, 287483), (58670, 285768), (59535, 281616), (63504, 264015), (68040, 246414), (70404, 238140), (71442, 234680), (79380, 211212), (81648, 205345), (82138, 204120), (88005, 190512), (93872, 178605), (95256, 176010), (102060, 164276), (105606, 158760), (105840, 158409), (117340, 142884), (119070, 140808), (123207, 136080)]