20116252800

素因数分解:

$2^7\times 3^4\times 5^2\times 7^1\times {\mathrm{11087}}^1$

素因数の和:11130

約数の個数: 480

約数和(自身を含む): 84845819520

約数和(自身を除く): 64729566720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 54, 56, 60, 63, 64, 70, 72, 75, 80, 81, 84, 90, 96, 100, 105, 108, 112, 120, 126, 128, 135, 140, 144, 150, 160, 162, 168, 175, 180, 189, 192, 200, 210, 216, 224, 225, 240, 252, 270, 280, 288, 300, 315, 320, 324, 336, 350, 360, 378, 384, 400, 405, 420, 432, 448, 450, 480, 504, 525, 540, 560, 567, 576, 600, 630, 640, 648, 672, 675, 700, 720, 756, 800, 810, 840, 864, 896, 900, 945, 960, 1008, 1050, 1080, 1120, 1134, 1152, 1200, 1260, 1296, 1344, 1350, 1400, 1440, 1512, 1575, 1600, 1620, 1680, 1728, 1800, 1890, 1920, 2016, 2025, 2100, 2160, 2240, 2268, 2400, 2520, 2592, 2688, 2700, 2800, 2835, 2880, 3024, 3150, 3200, 3240, 3360, 3456, 3600, 3780, 4032, 4050, 4200, 4320, 4480, 4536, 4725, 4800, 5040, 5184, 5400, 5600, 5670, 5760, 6048, 6300, 6480, 6720, 7200, 7560, 8064, 8100, 8400, 8640, 9072, 9450, 9600, 10080, 10368, 10800, 11087, 11200, 11340, 12096, 12600, 12960, 13440, 14175, 14400, 15120, 16200, 16800, 17280, 18144, 18900, 20160, 21600, 22174, 22400, 22680, 24192, 25200, 25920, 28350, 28800, 30240, 32400, 33261, 33600, 36288, 37800, 40320, 43200, 44348, 45360, 50400, 51840, 55435, 56700, 60480, 64800, 66522, 67200, 72576, 75600, 77609, 86400, 88696, 90720, 99783, 100800, 110870, 113400, 120960, 129600, 133044, 151200, 155218, 166305, 177392, 181440, 199566, 201600, 221740, 226800, 232827, 259200, 266088, 277175, 299349, 302400, 310436, 332610, 354784, 362880, 388045, 399132, 443480, 453600, 465654, 498915, 532176, 554350, 598698, 604800, 620872, 665220, 698481, 709568, 776090, 798264, 831525, 886960, 898047, 907200, 931308, 997830, 1064352, 1108700, 1164135, 1197396, 1241744, 1330440, 1396962, 1419136, 1496745, 1552180, 1596528, 1663050, 1773920, 1796094, 1814400, 1862616, 1940225, 1995660, 2095443, 2128704, 2217400, 2328270, 2394792, 2483488, 2494575, 2660880, 2793924, 2993490, 3104360, 3193056, 3326100, 3492405, 3547840, 3592188, 3725232, 3880450, 3991320, 4190886, 4257408, 4434800, 4490235, 4656540, 4789584, 4966976, 4989150, 5321760, 5587848, 5820675, 5986980, 6208720, 6286329, 6386112, 6652200, 6984810, 7095680, 7184376, 7450464, 7483725, 7760900, 7982640, 8381772, 8869600, 8980470, 9313080, 9579168, 9933952, 9978300, 10477215, 10643520, 11175696, 11641350, 11973960, 12417440, 12572658, 12772224, 13304400, 13969620, 14368752, 14900928, 14967450, 15521800, 15965280, 16763544, 17462025, 17739200, 17960940, 18626160, 19158336, 19956600, 20954430, 21287040, 22351392, 22451175, 23282700, 23947920, 24834880, 25145316, 26608800, 27939240, 28737504, 29801856, 29934900, 31043600, 31431645, 31930560, 33527088, 34924050, 35478400, 35921880, 37252320, 38316672, 39913200, 41908860, 44702784, 44902350, 46565400, 47895840, 49669760, 50290632, 52386075, 53217600, 55878480, 57475008, 59869800, 62087200, 62863290, 63861120, 67054176, 69848100, 71843760, 74504640, 79826400, 83817720, 89405568, 89804700, 93130800, 95791680, 100581264, 104772150, 106435200, 111756960, 114950016, 119739600, 124174400, 125726580, 134108352, 139696200, 143687520, 149009280, 157158225, 159652800, 167635440, 179609400, 186261600, 191583360, 201162528, 209544300, 223513920, 239479200, 248348800, 251453160, 268216704, 279392400, 287375040, 314316450, 319305600, 335270880, 359218800, 372523200, 402325056, 419088600, 447027840, 478958400, 502906320, 558784800, 574750080, 628632900, 670541760, 718437600, 745046400, 804650112, 838177200, 957916800, 1005812640, 1117569600, 1257265800, 1341083520, 1436875200, 1676354400, 2011625280, 2235139200, 2514531600, 2873750400, 3352708800, 4023250560, 5029063200, 6705417600, 10058126400, 20116252800]

約数ペア:

[(1, 20116252800), (2, 10058126400), (3, 6705417600), (4, 5029063200), (5, 4023250560), (6, 3352708800), (7, 2873750400), (8, 2514531600), (9, 2235139200), (10, 2011625280), (12, 1676354400), (14, 1436875200), (15, 1341083520), (16, 1257265800), (18, 1117569600), (20, 1005812640), (21, 957916800), (24, 838177200), (25, 804650112), (27, 745046400), (28, 718437600), (30, 670541760), (32, 628632900), (35, 574750080), (36, 558784800), (40, 502906320), (42, 478958400), (45, 447027840), (48, 419088600), (50, 402325056), (54, 372523200), (56, 359218800), (60, 335270880), (63, 319305600), (64, 314316450), (70, 287375040), (72, 279392400), (75, 268216704), (80, 251453160), (81, 248348800), (84, 239479200), (90, 223513920), (96, 209544300), (100, 201162528), (105, 191583360), (108, 186261600), (112, 179609400), (120, 167635440), (126, 159652800), (128, 157158225), (135, 149009280), (140, 143687520), (144, 139696200), (150, 134108352), (160, 125726580), (162, 124174400), (168, 119739600), (175, 114950016), (180, 111756960), (189, 106435200), (192, 104772150), (200, 100581264), (210, 95791680), (216, 93130800), (224, 89804700), (225, 89405568), (240, 83817720), (252, 79826400), (270, 74504640), (280, 71843760), (288, 69848100), (300, 67054176), (315, 63861120), (320, 62863290), (324, 62087200), (336, 59869800), (350, 57475008), (360, 55878480), (378, 53217600), (384, 52386075), (400, 50290632), (405, 49669760), (420, 47895840), (432, 46565400), (448, 44902350), (450, 44702784), (480, 41908860), (504, 39913200), (525, 38316672), (540, 37252320), (560, 35921880), (567, 35478400), (576, 34924050), (600, 33527088), (630, 31930560), (640, 31431645), (648, 31043600), (672, 29934900), (675, 29801856), (700, 28737504), (720, 27939240), (756, 26608800), (800, 25145316), (810, 24834880), (840, 23947920), (864, 23282700), (896, 22451175), (900, 22351392), (945, 21287040), (960, 20954430), (1008, 19956600), (1050, 19158336), (1080, 18626160), (1120, 17960940), (1134, 17739200), (1152, 17462025), (1200, 16763544), (1260, 15965280), (1296, 15521800), (1344, 14967450), (1350, 14900928), (1400, 14368752), (1440, 13969620), (1512, 13304400), (1575, 12772224), (1600, 12572658), (1620, 12417440), (1680, 11973960), (1728, 11641350), (1800, 11175696), (1890, 10643520), (1920, 10477215), (2016, 9978300), (2025, 9933952), (2100, 9579168), (2160, 9313080), (2240, 8980470), (2268, 8869600), (2400, 8381772), (2520, 7982640), (2592, 7760900), (2688, 7483725), (2700, 7450464), (2800, 7184376), (2835, 7095680), (2880, 6984810), (3024, 6652200), (3150, 6386112), (3200, 6286329), (3240, 6208720), (3360, 5986980), (3456, 5820675), (3600, 5587848), (3780, 5321760), (4032, 4989150), (4050, 4966976), (4200, 4789584), (4320, 4656540), (4480, 4490235), (4536, 4434800), (4725, 4257408), (4800, 4190886), (5040, 3991320), (5184, 3880450), (5400, 3725232), (5600, 3592188), (5670, 3547840), (5760, 3492405), (6048, 3326100), (6300, 3193056), (6480, 3104360), (6720, 2993490), (7200, 2793924), (7560, 2660880), (8064, 2494575), (8100, 2483488), (8400, 2394792), (8640, 2328270), (9072, 2217400), (9450, 2128704), (9600, 2095443), (10080, 1995660), (10368, 1940225), (10800, 1862616), (11087, 1814400), (11200, 1796094), (11340, 1773920), (12096, 1663050), (12600, 1596528), (12960, 1552180), (13440, 1496745), (14175, 1419136), (14400, 1396962), (15120, 1330440), (16200, 1241744), (16800, 1197396), (17280, 1164135), (18144, 1108700), (18900, 1064352), (20160, 997830), (21600, 931308), (22174, 907200), (22400, 898047), (22680, 886960), (24192, 831525), (25200, 798264), (25920, 776090), (28350, 709568), (28800, 698481), (30240, 665220), (32400, 620872), (33261, 604800), (33600, 598698), (36288, 554350), (37800, 532176), (40320, 498915), (43200, 465654), (44348, 453600), (45360, 443480), (50400, 399132), (51840, 388045), (55435, 362880), (56700, 354784), (60480, 332610), (64800, 310436), (66522, 302400), (67200, 299349), (72576, 277175), (75600, 266088), (77609, 259200), (86400, 232827), (88696, 226800), (90720, 221740), (99783, 201600), (100800, 199566), (110870, 181440), (113400, 177392), (120960, 166305), (129600, 155218), (133044, 151200)]