72065280000

素因数分解:

$2^{11}\times 3^1\times 5^4\times 7^2\times {\mathrm{383}}^1$

素因数の和:442

約数の個数: 720

約数和(自身を含む): 280008368640

約数和(自身を除く): 207943088640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 49, 50, 56, 60, 64, 70, 75, 80, 84, 96, 98, 100, 105, 112, 120, 125, 128, 140, 147, 150, 160, 168, 175, 192, 196, 200, 210, 224, 240, 245, 250, 256, 280, 294, 300, 320, 336, 350, 375, 383, 384, 392, 400, 420, 448, 480, 490, 500, 512, 525, 560, 588, 600, 625, 640, 672, 700, 735, 750, 766, 768, 784, 800, 840, 875, 896, 960, 980, 1000, 1024, 1050, 1120, 1149, 1176, 1200, 1225, 1250, 1280, 1344, 1400, 1470, 1500, 1532, 1536, 1568, 1600, 1680, 1750, 1792, 1875, 1915, 1920, 1960, 2000, 2048, 2100, 2240, 2298, 2352, 2400, 2450, 2500, 2560, 2625, 2681, 2688, 2800, 2940, 3000, 3064, 3072, 3136, 3200, 3360, 3500, 3584, 3675, 3750, 3830, 3840, 3920, 4000, 4200, 4375, 4480, 4596, 4704, 4800, 4900, 5000, 5120, 5250, 5362, 5376, 5600, 5745, 5880, 6000, 6125, 6128, 6144, 6272, 6400, 6720, 7000, 7168, 7350, 7500, 7660, 7680, 7840, 8000, 8043, 8400, 8750, 8960, 9192, 9408, 9575, 9600, 9800, 10000, 10240, 10500, 10724, 10752, 11200, 11490, 11760, 12000, 12250, 12256, 12544, 12800, 13125, 13405, 13440, 14000, 14336, 14700, 15000, 15320, 15360, 15680, 16000, 16086, 16800, 17500, 17920, 18375, 18384, 18767, 18816, 19150, 19200, 19600, 20000, 21000, 21448, 21504, 22400, 22980, 23520, 24000, 24500, 24512, 25088, 25600, 26250, 26810, 26880, 28000, 28725, 29400, 30000, 30625, 30640, 30720, 31360, 32000, 32172, 33600, 35000, 35840, 36750, 36768, 37534, 37632, 38300, 38400, 39200, 40000, 40215, 42000, 42896, 43008, 44800, 45960, 47040, 47875, 48000, 49000, 49024, 50176, 51200, 52500, 53620, 53760, 56000, 56301, 57450, 58800, 60000, 61250, 61280, 62720, 64000, 64344, 67025, 67200, 70000, 71680, 73500, 73536, 75068, 75264, 76600, 76800, 78400, 80000, 80430, 84000, 85792, 89600, 91875, 91920, 93835, 94080, 95750, 96000, 98000, 98048, 100352, 105000, 107240, 107520, 112000, 112602, 114900, 117600, 120000, 122500, 122560, 125440, 128000, 128688, 134050, 134400, 140000, 143625, 147000, 147072, 150136, 150528, 153200, 153600, 156800, 160000, 160860, 168000, 171584, 179200, 183750, 183840, 187670, 188160, 191500, 192000, 196000, 196096, 201075, 210000, 214480, 215040, 224000, 225204, 229800, 235200, 239375, 240000, 245000, 245120, 250880, 256000, 257376, 268100, 268800, 280000, 281505, 287250, 294000, 294144, 300272, 301056, 306400, 313600, 320000, 321720, 335125, 336000, 343168, 358400, 367500, 367680, 375340, 376320, 383000, 384000, 392000, 392192, 402150, 420000, 428960, 448000, 450408, 459600, 469175, 470400, 478750, 480000, 490000, 490240, 501760, 514752, 536200, 537600, 560000, 563010, 574500, 588000, 588288, 600544, 612800, 627200, 640000, 643440, 670250, 672000, 686336, 718125, 735000, 735360, 750680, 752640, 766000, 768000, 784000, 784384, 804300, 840000, 857920, 896000, 900816, 919200, 938350, 940800, 957500, 960000, 980000, 980480, 1005375, 1029504, 1072400, 1075200, 1120000, 1126020, 1149000, 1176000, 1176576, 1201088, 1225600, 1254400, 1280000, 1286880, 1340500, 1344000, 1372672, 1407525, 1436250, 1470000, 1470720, 1501360, 1505280, 1532000, 1568000, 1608600, 1675625, 1680000, 1715840, 1792000, 1801632, 1838400, 1876700, 1881600, 1915000, 1920000, 1960000, 1960960, 2010750, 2059008, 2144800, 2240000, 2252040, 2298000, 2345875, 2352000, 2353152, 2402176, 2451200, 2508800, 2573760, 2681000, 2688000, 2745344, 2815050, 2872500, 2940000, 2941440, 3002720, 3064000, 3136000, 3217200, 3351250, 3360000, 3431680, 3603264, 3676800, 3753400, 3763200, 3830000, 3840000, 3920000, 3921920, 4021500, 4118016, 4289600, 4480000, 4504080, 4596000, 4691750, 4704000, 4804352, 4902400, 5026875, 5147520, 5362000, 5376000, 5490688, 5630100, 5745000, 5880000, 5882880, 6005440, 6128000, 6272000, 6434400, 6702500, 6720000, 6863360, 7037625, 7206528, 7353600, 7506800, 7526400, 7660000, 7840000, 8043000, 8236032, 8579200, 8960000, 9008160, 9192000, 9383500, 9408000, 9608704, 9804800, 10053750, 10295040, 10724000, 11260200, 11490000, 11729375, 11760000, 11765760, 12010880, 12256000, 12544000, 12868800, 13405000, 13440000, 13726720, 14075250, 14413056, 14707200, 15013600, 15320000, 15680000, 16086000, 16472064, 17158400, 18016320, 18384000, 18767000, 18816000, 19217408, 19609600, 20107500, 20590080, 21448000, 22520400, 22980000, 23458750, 23520000, 24021760, 24512000, 25737600, 26810000, 26880000, 27453440, 28150500, 28826112, 29414400, 30027200, 30640000, 31360000, 32172000, 34316800, 35188125, 36032640, 36768000, 37534000, 37632000, 38434816, 40215000, 41180160, 42896000, 45040800, 45960000, 46917500, 47040000, 48043520, 49024000, 51475200, 53620000, 56301000, 57652224, 58828800, 60054400, 61280000, 62720000, 64344000, 68633600, 70376250, 72065280, 73536000, 75068000, 80430000, 82360320, 85792000, 90081600, 91920000, 93835000, 94080000, 96087040, 98048000, 102950400, 107240000, 112602000, 115304448, 120108800, 122560000, 128688000, 137267200, 140752500, 144130560, 147072000, 150136000, 160860000, 171584000, 180163200, 183840000, 187670000, 188160000, 192174080, 205900800, 214480000, 225204000, 240217600, 245120000, 257376000, 281505000, 288261120, 294144000, 300272000, 321720000, 343168000, 360326400, 367680000, 375340000, 411801600, 428960000, 450408000, 480435200, 490240000, 514752000, 563010000, 576522240, 600544000, 643440000, 686336000, 720652800, 735360000, 750680000, 857920000, 900816000, 960870400, 1029504000, 1126020000, 1201088000, 1286880000, 1441305600, 1470720000, 1501360000, 1715840000, 1801632000, 2059008000, 2252040000, 2402176000, 2573760000, 2882611200, 3002720000, 3431680000, 3603264000, 4504080000, 4804352000, 5147520000, 6005440000, 7206528000, 9008160000, 10295040000, 12010880000, 14413056000, 18016320000, 24021760000, 36032640000, 72065280000]

約数ペア:

[(1, 72065280000), (2, 36032640000), (3, 24021760000), (4, 18016320000), (5, 14413056000), (6, 12010880000), (7, 10295040000), (8, 9008160000), (10, 7206528000), (12, 6005440000), (14, 5147520000), (15, 4804352000), (16, 4504080000), (20, 3603264000), (21, 3431680000), (24, 3002720000), (25, 2882611200), (28, 2573760000), (30, 2402176000), (32, 2252040000), (35, 2059008000), (40, 1801632000), (42, 1715840000), (48, 1501360000), (49, 1470720000), (50, 1441305600), (56, 1286880000), (60, 1201088000), (64, 1126020000), (70, 1029504000), (75, 960870400), (80, 900816000), (84, 857920000), (96, 750680000), (98, 735360000), (100, 720652800), (105, 686336000), (112, 643440000), (120, 600544000), (125, 576522240), (128, 563010000), (140, 514752000), (147, 490240000), (150, 480435200), (160, 450408000), (168, 428960000), (175, 411801600), (192, 375340000), (196, 367680000), (200, 360326400), (210, 343168000), (224, 321720000), (240, 300272000), (245, 294144000), (250, 288261120), (256, 281505000), (280, 257376000), (294, 245120000), (300, 240217600), (320, 225204000), (336, 214480000), (350, 205900800), (375, 192174080), (383, 188160000), (384, 187670000), (392, 183840000), (400, 180163200), (420, 171584000), (448, 160860000), (480, 150136000), (490, 147072000), (500, 144130560), (512, 140752500), (525, 137267200), (560, 128688000), (588, 122560000), (600, 120108800), (625, 115304448), (640, 112602000), (672, 107240000), (700, 102950400), (735, 98048000), (750, 96087040), (766, 94080000), (768, 93835000), (784, 91920000), (800, 90081600), (840, 85792000), (875, 82360320), (896, 80430000), (960, 75068000), (980, 73536000), (1000, 72065280), (1024, 70376250), (1050, 68633600), (1120, 64344000), (1149, 62720000), (1176, 61280000), (1200, 60054400), (1225, 58828800), (1250, 57652224), (1280, 56301000), (1344, 53620000), (1400, 51475200), (1470, 49024000), (1500, 48043520), (1532, 47040000), (1536, 46917500), (1568, 45960000), (1600, 45040800), (1680, 42896000), (1750, 41180160), (1792, 40215000), (1875, 38434816), (1915, 37632000), (1920, 37534000), (1960, 36768000), (2000, 36032640), (2048, 35188125), (2100, 34316800), (2240, 32172000), (2298, 31360000), (2352, 30640000), (2400, 30027200), (2450, 29414400), (2500, 28826112), (2560, 28150500), (2625, 27453440), (2681, 26880000), (2688, 26810000), (2800, 25737600), (2940, 24512000), (3000, 24021760), (3064, 23520000), (3072, 23458750), (3136, 22980000), (3200, 22520400), (3360, 21448000), (3500, 20590080), (3584, 20107500), (3675, 19609600), (3750, 19217408), (3830, 18816000), (3840, 18767000), (3920, 18384000), (4000, 18016320), (4200, 17158400), (4375, 16472064), (4480, 16086000), (4596, 15680000), (4704, 15320000), (4800, 15013600), (4900, 14707200), (5000, 14413056), (5120, 14075250), (5250, 13726720), (5362, 13440000), (5376, 13405000), (5600, 12868800), (5745, 12544000), (5880, 12256000), (6000, 12010880), (6125, 11765760), (6128, 11760000), (6144, 11729375), (6272, 11490000), (6400, 11260200), (6720, 10724000), (7000, 10295040), (7168, 10053750), (7350, 9804800), (7500, 9608704), (7660, 9408000), (7680, 9383500), (7840, 9192000), (8000, 9008160), (8043, 8960000), (8400, 8579200), (8750, 8236032), (8960, 8043000), (9192, 7840000), (9408, 7660000), (9575, 7526400), (9600, 7506800), (9800, 7353600), (10000, 7206528), (10240, 7037625), (10500, 6863360), (10724, 6720000), (10752, 6702500), (11200, 6434400), (11490, 6272000), (11760, 6128000), (12000, 6005440), (12250, 5882880), (12256, 5880000), (12544, 5745000), (12800, 5630100), (13125, 5490688), (13405, 5376000), (13440, 5362000), (14000, 5147520), (14336, 5026875), (14700, 4902400), (15000, 4804352), (15320, 4704000), (15360, 4691750), (15680, 4596000), (16000, 4504080), (16086, 4480000), (16800, 4289600), (17500, 4118016), (17920, 4021500), (18375, 3921920), (18384, 3920000), (18767, 3840000), (18816, 3830000), (19150, 3763200), (19200, 3753400), (19600, 3676800), (20000, 3603264), (21000, 3431680), (21448, 3360000), (21504, 3351250), (22400, 3217200), (22980, 3136000), (23520, 3064000), (24000, 3002720), (24500, 2941440), (24512, 2940000), (25088, 2872500), (25600, 2815050), (26250, 2745344), (26810, 2688000), (26880, 2681000), (28000, 2573760), (28725, 2508800), (29400, 2451200), (30000, 2402176), (30625, 2353152), (30640, 2352000), (30720, 2345875), (31360, 2298000), (32000, 2252040), (32172, 2240000), (33600, 2144800), (35000, 2059008), (35840, 2010750), (36750, 1960960), (36768, 1960000), (37534, 1920000), (37632, 1915000), (38300, 1881600), (38400, 1876700), (39200, 1838400), (40000, 1801632), (40215, 1792000), (42000, 1715840), (42896, 1680000), (43008, 1675625), (44800, 1608600), (45960, 1568000), (47040, 1532000), (47875, 1505280), (48000, 1501360), (49000, 1470720), (49024, 1470000), (50176, 1436250), (51200, 1407525), (52500, 1372672), (53620, 1344000), (53760, 1340500), (56000, 1286880), (56301, 1280000), (57450, 1254400), (58800, 1225600), (60000, 1201088), (61250, 1176576), (61280, 1176000), (62720, 1149000), (64000, 1126020), (64344, 1120000), (67025, 1075200), (67200, 1072400), (70000, 1029504), (71680, 1005375), (73500, 980480), (73536, 980000), (75068, 960000), (75264, 957500), (76600, 940800), (76800, 938350), (78400, 919200), (80000, 900816), (80430, 896000), (84000, 857920), (85792, 840000), (89600, 804300), (91875, 784384), (91920, 784000), (93835, 768000), (94080, 766000), (95750, 752640), (96000, 750680), (98000, 735360), (98048, 735000), (100352, 718125), (105000, 686336), (107240, 672000), (107520, 670250), (112000, 643440), (112602, 640000), (114900, 627200), (117600, 612800), (120000, 600544), (122500, 588288), (122560, 588000), (125440, 574500), (128000, 563010), (128688, 560000), (134050, 537600), (134400, 536200), (140000, 514752), (143625, 501760), (147000, 490240), (147072, 490000), (150136, 480000), (150528, 478750), (153200, 470400), (153600, 469175), (156800, 459600), (160000, 450408), (160860, 448000), (168000, 428960), (171584, 420000), (179200, 402150), (183750, 392192), (183840, 392000), (187670, 384000), (188160, 383000), (191500, 376320), (192000, 375340), (196000, 367680), (196096, 367500), (201075, 358400), (210000, 343168), (214480, 336000), (215040, 335125), (224000, 321720), (225204, 320000), (229800, 313600), (235200, 306400), (239375, 301056), (240000, 300272), (245000, 294144), (245120, 294000), (250880, 287250), (256000, 281505), (257376, 280000), (268100, 268800)]