20137805280

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{193}}^1$

素因数の和:400

約数の個数: 480

約数和(自身を含む): 73043951904

約数和(自身を除く): 52906146624

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 83, 90, 96, 97, 108, 120, 135, 144, 160, 162, 166, 180, 193, 194, 216, 240, 249, 270, 288, 291, 324, 332, 360, 386, 388, 405, 415, 432, 480, 485, 498, 540, 579, 582, 648, 664, 720, 747, 772, 776, 810, 830, 864, 873, 965, 970, 996, 1080, 1158, 1164, 1245, 1296, 1328, 1440, 1455, 1494, 1544, 1552, 1620, 1660, 1737, 1746, 1930, 1940, 1992, 2160, 2241, 2316, 2328, 2490, 2592, 2619, 2656, 2895, 2910, 2988, 3088, 3104, 3240, 3320, 3474, 3492, 3735, 3860, 3880, 3984, 4320, 4365, 4482, 4632, 4656, 4980, 5211, 5238, 5790, 5820, 5976, 6176, 6480, 6640, 6723, 6948, 6984, 7470, 7720, 7760, 7857, 7968, 8051, 8685, 8730, 8964, 9264, 9312, 9960, 10422, 10476, 11205, 11580, 11640, 11952, 12960, 13095, 13280, 13446, 13896, 13968, 14940, 15440, 15520, 15633, 15714, 16019, 16102, 17370, 17460, 17928, 18528, 18721, 19920, 20844, 20952, 22410, 23160, 23280, 23904, 24153, 26055, 26190, 26892, 27792, 27936, 29880, 30880, 31266, 31428, 32038, 32204, 33615, 34740, 34920, 35856, 37442, 39285, 39840, 40255, 41688, 41904, 44820, 46320, 46560, 48057, 48306, 52110, 52380, 53784, 55584, 56163, 59760, 62532, 62856, 64076, 64408, 67230, 69480, 69840, 71712, 72459, 74884, 78165, 78570, 80095, 80510, 83376, 83808, 89640, 92640, 93605, 96114, 96612, 104220, 104760, 107568, 112326, 119520, 120765, 125064, 125712, 128152, 128816, 134460, 138960, 139680, 144171, 144918, 149768, 156330, 157140, 160190, 161020, 166752, 168489, 179280, 187210, 192228, 193224, 208440, 209520, 215136, 217377, 224652, 240285, 241530, 250128, 251424, 256304, 257632, 268920, 277920, 280815, 288342, 289836, 299536, 312660, 314280, 320380, 322040, 336978, 358560, 362295, 374420, 384456, 386448, 416880, 419040, 432513, 434754, 449304, 480570, 483060, 500256, 505467, 512608, 537840, 561630, 576684, 579672, 599072, 625320, 628560, 640760, 644080, 652131, 673956, 720855, 724590, 748840, 768912, 772896, 833760, 842445, 865026, 869508, 898608, 961140, 966120, 1010934, 1075680, 1086885, 1123260, 1153368, 1159344, 1250640, 1257120, 1281520, 1288160, 1297539, 1304262, 1347912, 1441710, 1449180, 1497680, 1516401, 1537824, 1553843, 1684890, 1730052, 1739016, 1797216, 1922280, 1932240, 2021868, 2162565, 2173770, 2246520, 2306736, 2318688, 2501280, 2527335, 2563040, 2595078, 2608524, 2695824, 2883420, 2898360, 2995360, 3032802, 3107686, 3260655, 3369780, 3460104, 3478032, 3844560, 3864480, 4043736, 4325130, 4347540, 4493040, 4613472, 4661529, 5054670, 5190156, 5217048, 5391648, 5766840, 5796720, 6065604, 6215372, 6487695, 6521310, 6739560, 6920208, 6956064, 7582005, 7689120, 7769215, 8087472, 8650260, 8695080, 8986080, 9323058, 10109340, 10380312, 10434096, 11533680, 11593440, 12131208, 12430744, 12975390, 13042620, 13479120, 13840416, 13984587, 15164010, 15538430, 16174944, 17300520, 17390160, 18646116, 20218680, 20760624, 20868192, 23067360, 23307645, 24262416, 24861488, 25950780, 26085240, 26958240, 27969174, 30328020, 31076860, 34601040, 34780320, 37292232, 40437360, 41521248, 41953761, 46615290, 48524832, 49722976, 51901560, 52170480, 55938348, 60656040, 62153720, 69202080, 69922935, 74584464, 80874720, 83907522, 93230580, 103803120, 104340960, 111876696, 121312080, 124307440, 125861283, 139845870, 149168928, 167815044, 186461160, 207606240, 209768805, 223753392, 242624160, 248614880, 251722566, 279691740, 335630088, 372922320, 419537610, 447506784, 503445132, 559383480, 629306415, 671260176, 745844640, 839075220, 1006890264, 1118766960, 1258612830, 1342520352, 1678150440, 2013780528, 2237533920, 2517225660, 3356300880, 4027561056, 5034451320, 6712601760, 10068902640, 20137805280]

約数ペア:

[(1, 20137805280), (2, 10068902640), (3, 6712601760), (4, 5034451320), (5, 4027561056), (6, 3356300880), (8, 2517225660), (9, 2237533920), (10, 2013780528), (12, 1678150440), (15, 1342520352), (16, 1258612830), (18, 1118766960), (20, 1006890264), (24, 839075220), (27, 745844640), (30, 671260176), (32, 629306415), (36, 559383480), (40, 503445132), (45, 447506784), (48, 419537610), (54, 372922320), (60, 335630088), (72, 279691740), (80, 251722566), (81, 248614880), (83, 242624160), (90, 223753392), (96, 209768805), (97, 207606240), (108, 186461160), (120, 167815044), (135, 149168928), (144, 139845870), (160, 125861283), (162, 124307440), (166, 121312080), (180, 111876696), (193, 104340960), (194, 103803120), (216, 93230580), (240, 83907522), (249, 80874720), (270, 74584464), (288, 69922935), (291, 69202080), (324, 62153720), (332, 60656040), (360, 55938348), (386, 52170480), (388, 51901560), (405, 49722976), (415, 48524832), (432, 46615290), (480, 41953761), (485, 41521248), (498, 40437360), (540, 37292232), (579, 34780320), (582, 34601040), (648, 31076860), (664, 30328020), (720, 27969174), (747, 26958240), (772, 26085240), (776, 25950780), (810, 24861488), (830, 24262416), (864, 23307645), (873, 23067360), (965, 20868192), (970, 20760624), (996, 20218680), (1080, 18646116), (1158, 17390160), (1164, 17300520), (1245, 16174944), (1296, 15538430), (1328, 15164010), (1440, 13984587), (1455, 13840416), (1494, 13479120), (1544, 13042620), (1552, 12975390), (1620, 12430744), (1660, 12131208), (1737, 11593440), (1746, 11533680), (1930, 10434096), (1940, 10380312), (1992, 10109340), (2160, 9323058), (2241, 8986080), (2316, 8695080), (2328, 8650260), (2490, 8087472), (2592, 7769215), (2619, 7689120), (2656, 7582005), (2895, 6956064), (2910, 6920208), (2988, 6739560), (3088, 6521310), (3104, 6487695), (3240, 6215372), (3320, 6065604), (3474, 5796720), (3492, 5766840), (3735, 5391648), (3860, 5217048), (3880, 5190156), (3984, 5054670), (4320, 4661529), (4365, 4613472), (4482, 4493040), (4632, 4347540), (4656, 4325130), (4980, 4043736), (5211, 3864480), (5238, 3844560), (5790, 3478032), (5820, 3460104), (5976, 3369780), (6176, 3260655), (6480, 3107686), (6640, 3032802), (6723, 2995360), (6948, 2898360), (6984, 2883420), (7470, 2695824), (7720, 2608524), (7760, 2595078), (7857, 2563040), (7968, 2527335), (8051, 2501280), (8685, 2318688), (8730, 2306736), (8964, 2246520), (9264, 2173770), (9312, 2162565), (9960, 2021868), (10422, 1932240), (10476, 1922280), (11205, 1797216), (11580, 1739016), (11640, 1730052), (11952, 1684890), (12960, 1553843), (13095, 1537824), (13280, 1516401), (13446, 1497680), (13896, 1449180), (13968, 1441710), (14940, 1347912), (15440, 1304262), (15520, 1297539), (15633, 1288160), (15714, 1281520), (16019, 1257120), (16102, 1250640), (17370, 1159344), (17460, 1153368), (17928, 1123260), (18528, 1086885), (18721, 1075680), (19920, 1010934), (20844, 966120), (20952, 961140), (22410, 898608), (23160, 869508), (23280, 865026), (23904, 842445), (24153, 833760), (26055, 772896), (26190, 768912), (26892, 748840), (27792, 724590), (27936, 720855), (29880, 673956), (30880, 652131), (31266, 644080), (31428, 640760), (32038, 628560), (32204, 625320), (33615, 599072), (34740, 579672), (34920, 576684), (35856, 561630), (37442, 537840), (39285, 512608), (39840, 505467), (40255, 500256), (41688, 483060), (41904, 480570), (44820, 449304), (46320, 434754), (46560, 432513), (48057, 419040), (48306, 416880), (52110, 386448), (52380, 384456), (53784, 374420), (55584, 362295), (56163, 358560), (59760, 336978), (62532, 322040), (62856, 320380), (64076, 314280), (64408, 312660), (67230, 299536), (69480, 289836), (69840, 288342), (71712, 280815), (72459, 277920), (74884, 268920), (78165, 257632), (78570, 256304), (80095, 251424), (80510, 250128), (83376, 241530), (83808, 240285), (89640, 224652), (92640, 217377), (93605, 215136), (96114, 209520), (96612, 208440), (104220, 193224), (104760, 192228), (107568, 187210), (112326, 179280), (119520, 168489), (120765, 166752), (125064, 161020), (125712, 160190), (128152, 157140), (128816, 156330), (134460, 149768), (138960, 144918), (139680, 144171)]