20050882560

素因数分解:

$2^{12}\times 3^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1$

素因数の和:143

約数の個数: 728

約数和(自身を含む): 77351872320

約数和(自身を除く): 57300989760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 64, 68, 72, 79, 80, 81, 85, 90, 96, 102, 108, 120, 128, 135, 136, 144, 153, 158, 160, 162, 170, 180, 192, 204, 216, 237, 240, 243, 255, 256, 270, 272, 288, 306, 316, 320, 324, 340, 360, 384, 395, 405, 408, 432, 459, 474, 480, 486, 510, 512, 540, 544, 576, 612, 632, 640, 648, 680, 711, 720, 729, 765, 768, 790, 810, 816, 864, 918, 948, 960, 972, 1020, 1024, 1080, 1088, 1152, 1185, 1215, 1224, 1264, 1280, 1296, 1343, 1360, 1377, 1422, 1440, 1458, 1530, 1536, 1580, 1620, 1632, 1728, 1836, 1896, 1920, 1944, 2040, 2048, 2133, 2160, 2176, 2295, 2304, 2370, 2430, 2448, 2528, 2560, 2592, 2686, 2720, 2754, 2844, 2880, 2916, 3060, 3072, 3160, 3240, 3264, 3456, 3555, 3645, 3672, 3792, 3840, 3888, 4029, 4080, 4096, 4131, 4266, 4320, 4352, 4590, 4608, 4740, 4860, 4896, 5056, 5120, 5184, 5372, 5440, 5508, 5688, 5760, 5832, 6120, 6144, 6320, 6399, 6480, 6528, 6715, 6885, 6912, 7110, 7290, 7344, 7584, 7680, 7776, 8058, 8160, 8262, 8532, 8640, 8704, 9180, 9216, 9480, 9720, 9792, 10112, 10240, 10368, 10665, 10744, 10880, 11016, 11376, 11520, 11664, 12087, 12240, 12288, 12393, 12640, 12798, 12960, 13056, 13430, 13770, 13824, 14220, 14580, 14688, 15168, 15360, 15552, 16116, 16320, 16524, 17064, 17280, 17408, 18360, 18432, 18960, 19197, 19440, 19584, 20145, 20224, 20480, 20655, 20736, 21330, 21488, 21760, 22032, 22752, 23040, 23328, 24174, 24480, 24786, 25280, 25596, 25920, 26112, 26860, 27540, 27648, 28440, 29160, 29376, 30336, 30720, 31104, 31995, 32232, 32640, 33048, 34128, 34560, 34816, 36261, 36720, 36864, 37920, 38394, 38880, 39168, 40290, 40448, 41310, 41472, 42660, 42976, 43520, 44064, 45504, 46080, 46656, 48348, 48960, 49572, 50560, 51192, 51840, 52224, 53720, 55080, 55296, 56880, 57591, 58320, 58752, 60435, 60672, 61440, 61965, 62208, 63990, 64464, 65280, 66096, 68256, 69120, 69632, 72522, 73440, 75840, 76788, 77760, 78336, 80580, 80896, 82620, 82944, 85320, 85952, 87040, 88128, 91008, 92160, 93312, 95985, 96696, 97920, 99144, 101120, 102384, 103680, 104448, 107440, 108783, 110160, 110592, 113760, 115182, 116640, 117504, 120870, 121344, 123930, 124416, 127980, 128928, 130560, 132192, 136512, 138240, 145044, 146880, 151680, 153576, 155520, 156672, 161160, 161792, 165240, 165888, 170640, 171904, 174080, 176256, 181305, 182016, 184320, 186624, 191970, 193392, 195840, 198288, 202240, 204768, 207360, 208896, 214880, 217566, 220320, 227520, 230364, 233280, 235008, 241740, 242688, 247860, 248832, 255960, 257856, 261120, 264384, 273024, 276480, 287955, 290088, 293760, 303360, 307152, 311040, 313344, 322320, 323584, 326349, 330480, 331776, 341280, 343808, 348160, 352512, 362610, 364032, 373248, 383940, 386784, 391680, 396576, 404480, 409536, 414720, 429760, 435132, 440640, 455040, 460728, 466560, 470016, 483480, 485376, 495720, 497664, 511920, 515712, 522240, 528768, 543915, 546048, 552960, 575910, 580176, 587520, 606720, 614304, 622080, 626688, 644640, 652698, 660960, 682560, 687616, 705024, 725220, 728064, 746496, 767880, 773568, 783360, 793152, 808960, 819072, 829440, 859520, 870264, 881280, 910080, 921456, 933120, 940032, 966960, 970752, 979047, 991440, 995328, 1023840, 1031424, 1044480, 1057536, 1087830, 1092096, 1151820, 1160352, 1175040, 1213440, 1228608, 1244160, 1289280, 1305396, 1321920, 1365120, 1375232, 1410048, 1450440, 1456128, 1492992, 1535760, 1547136, 1566720, 1586304, 1617920, 1631745, 1638144, 1658880, 1719040, 1740528, 1762560, 1820160, 1842912, 1866240, 1880064, 1933920, 1958094, 1982880, 2047680, 2062848, 2115072, 2175660, 2184192, 2303640, 2320704, 2350080, 2426880, 2457216, 2488320, 2578560, 2610792, 2643840, 2730240, 2750464, 2820096, 2900880, 2912256, 2985984, 3071520, 3094272, 3133440, 3172608, 3263490, 3276288, 3438080, 3481056, 3525120, 3640320, 3685824, 3732480, 3867840, 3916188, 3965760, 4095360, 4125696, 4230144, 4351320, 4368384, 4607280, 4641408, 4700160, 4853760, 4895235, 4914432, 4976640, 5157120, 5221584, 5287680, 5460480, 5500928, 5640192, 5801760, 6143040, 6188544, 6345216, 6526980, 6552576, 6876160, 6962112, 7050240, 7280640, 7371648, 7464960, 7735680, 7832376, 7931520, 8190720, 8251392, 8460288, 8702640, 8736768, 9214560, 9282816, 9400320, 9790470, 9828864, 10314240, 10443168, 10575360, 10920960, 11603520, 12286080, 12377088, 12690432, 13053960, 13105152, 13752320, 13924224, 14100480, 14561280, 14743296, 14929920, 15471360, 15664752, 15863040, 16381440, 16502784, 16920576, 17405280, 18429120, 18565632, 19580940, 19657728, 20628480, 20886336, 21150720, 21841920, 23207040, 24572160, 24754176, 25380864, 26107920, 26210304, 27504640, 27848448, 28200960, 29486592, 30942720, 31329504, 31726080, 32762880, 34810560, 36858240, 37131264, 39161880, 39315456, 41256960, 41772672, 42301440, 43683840, 46414080, 49144320, 49508352, 50761728, 52215840, 55696896, 58973184, 61885440, 62659008, 63452160, 65525760, 69621120, 73716480, 74262528, 78323760, 78630912, 82513920, 83545344, 84602880, 92828160, 98288640, 104431680, 111393792, 117946368, 123770880, 125318016, 126904320, 131051520, 139242240, 147432960, 148525056, 156647520, 167090688, 185656320, 196577280, 208863360, 222787584, 235892736, 247541760, 250636032, 253808640, 278484480, 294865920, 313295040, 334181376, 371312640, 393154560, 417726720, 445575168, 501272064, 556968960, 589731840, 626590080, 668362752, 742625280, 835453440, 1002544128, 1113937920, 1179463680, 1253180160, 1336725504, 1670906880, 2005088256, 2227875840, 2506360320, 3341813760, 4010176512, 5012720640, 6683627520, 10025441280, 20050882560]

約数ペア:

[(1, 20050882560), (2, 10025441280), (3, 6683627520), (4, 5012720640), (5, 4010176512), (6, 3341813760), (8, 2506360320), (9, 2227875840), (10, 2005088256), (12, 1670906880), (15, 1336725504), (16, 1253180160), (17, 1179463680), (18, 1113937920), (20, 1002544128), (24, 835453440), (27, 742625280), (30, 668362752), (32, 626590080), (34, 589731840), (36, 556968960), (40, 501272064), (45, 445575168), (48, 417726720), (51, 393154560), (54, 371312640), (60, 334181376), (64, 313295040), (68, 294865920), (72, 278484480), (79, 253808640), (80, 250636032), (81, 247541760), (85, 235892736), (90, 222787584), (96, 208863360), (102, 196577280), (108, 185656320), (120, 167090688), (128, 156647520), (135, 148525056), (136, 147432960), (144, 139242240), (153, 131051520), (158, 126904320), (160, 125318016), (162, 123770880), (170, 117946368), (180, 111393792), (192, 104431680), (204, 98288640), (216, 92828160), (237, 84602880), (240, 83545344), (243, 82513920), (255, 78630912), (256, 78323760), (270, 74262528), (272, 73716480), (288, 69621120), (306, 65525760), (316, 63452160), (320, 62659008), (324, 61885440), (340, 58973184), (360, 55696896), (384, 52215840), (395, 50761728), (405, 49508352), (408, 49144320), (432, 46414080), (459, 43683840), (474, 42301440), (480, 41772672), (486, 41256960), (510, 39315456), (512, 39161880), (540, 37131264), (544, 36858240), (576, 34810560), (612, 32762880), (632, 31726080), (640, 31329504), (648, 30942720), (680, 29486592), (711, 28200960), (720, 27848448), (729, 27504640), (765, 26210304), (768, 26107920), (790, 25380864), (810, 24754176), (816, 24572160), (864, 23207040), (918, 21841920), (948, 21150720), (960, 20886336), (972, 20628480), (1020, 19657728), (1024, 19580940), (1080, 18565632), (1088, 18429120), (1152, 17405280), (1185, 16920576), (1215, 16502784), (1224, 16381440), (1264, 15863040), (1280, 15664752), (1296, 15471360), (1343, 14929920), (1360, 14743296), (1377, 14561280), (1422, 14100480), (1440, 13924224), (1458, 13752320), (1530, 13105152), (1536, 13053960), (1580, 12690432), (1620, 12377088), (1632, 12286080), (1728, 11603520), (1836, 10920960), (1896, 10575360), (1920, 10443168), (1944, 10314240), (2040, 9828864), (2048, 9790470), (2133, 9400320), (2160, 9282816), (2176, 9214560), (2295, 8736768), (2304, 8702640), (2370, 8460288), (2430, 8251392), (2448, 8190720), (2528, 7931520), (2560, 7832376), (2592, 7735680), (2686, 7464960), (2720, 7371648), (2754, 7280640), (2844, 7050240), (2880, 6962112), (2916, 6876160), (3060, 6552576), (3072, 6526980), (3160, 6345216), (3240, 6188544), (3264, 6143040), (3456, 5801760), (3555, 5640192), (3645, 5500928), (3672, 5460480), (3792, 5287680), (3840, 5221584), (3888, 5157120), (4029, 4976640), (4080, 4914432), (4096, 4895235), (4131, 4853760), (4266, 4700160), (4320, 4641408), (4352, 4607280), (4590, 4368384), (4608, 4351320), (4740, 4230144), (4860, 4125696), (4896, 4095360), (5056, 3965760), (5120, 3916188), (5184, 3867840), (5372, 3732480), (5440, 3685824), (5508, 3640320), (5688, 3525120), (5760, 3481056), (5832, 3438080), (6120, 3276288), (6144, 3263490), (6320, 3172608), (6399, 3133440), (6480, 3094272), (6528, 3071520), (6715, 2985984), (6885, 2912256), (6912, 2900880), (7110, 2820096), (7290, 2750464), (7344, 2730240), (7584, 2643840), (7680, 2610792), (7776, 2578560), (8058, 2488320), (8160, 2457216), (8262, 2426880), (8532, 2350080), (8640, 2320704), (8704, 2303640), (9180, 2184192), (9216, 2175660), (9480, 2115072), (9720, 2062848), (9792, 2047680), (10112, 1982880), (10240, 1958094), (10368, 1933920), (10665, 1880064), (10744, 1866240), (10880, 1842912), (11016, 1820160), (11376, 1762560), (11520, 1740528), (11664, 1719040), (12087, 1658880), (12240, 1638144), (12288, 1631745), (12393, 1617920), (12640, 1586304), (12798, 1566720), (12960, 1547136), (13056, 1535760), (13430, 1492992), (13770, 1456128), (13824, 1450440), (14220, 1410048), (14580, 1375232), (14688, 1365120), (15168, 1321920), (15360, 1305396), (15552, 1289280), (16116, 1244160), (16320, 1228608), (16524, 1213440), (17064, 1175040), (17280, 1160352), (17408, 1151820), (18360, 1092096), (18432, 1087830), (18960, 1057536), (19197, 1044480), (19440, 1031424), (19584, 1023840), (20145, 995328), (20224, 991440), (20480, 979047), (20655, 970752), (20736, 966960), (21330, 940032), (21488, 933120), (21760, 921456), (22032, 910080), (22752, 881280), (23040, 870264), (23328, 859520), (24174, 829440), (24480, 819072), (24786, 808960), (25280, 793152), (25596, 783360), (25920, 773568), (26112, 767880), (26860, 746496), (27540, 728064), (27648, 725220), (28440, 705024), (29160, 687616), (29376, 682560), (30336, 660960), (30720, 652698), (31104, 644640), (31995, 626688), (32232, 622080), (32640, 614304), (33048, 606720), (34128, 587520), (34560, 580176), (34816, 575910), (36261, 552960), (36720, 546048), (36864, 543915), (37920, 528768), (38394, 522240), (38880, 515712), (39168, 511920), (40290, 497664), (40448, 495720), (41310, 485376), (41472, 483480), (42660, 470016), (42976, 466560), (43520, 460728), (44064, 455040), (45504, 440640), (46080, 435132), (46656, 429760), (48348, 414720), (48960, 409536), (49572, 404480), (50560, 396576), (51192, 391680), (51840, 386784), (52224, 383940), (53720, 373248), (55080, 364032), (55296, 362610), (56880, 352512), (57591, 348160), (58320, 343808), (58752, 341280), (60435, 331776), (60672, 330480), (61440, 326349), (61965, 323584), (62208, 322320), (63990, 313344), (64464, 311040), (65280, 307152), (66096, 303360), (68256, 293760), (69120, 290088), (69632, 287955), (72522, 276480), (73440, 273024), (75840, 264384), (76788, 261120), (77760, 257856), (78336, 255960), (80580, 248832), (80896, 247860), (82620, 242688), (82944, 241740), (85320, 235008), (85952, 233280), (87040, 230364), (88128, 227520), (91008, 220320), (92160, 217566), (93312, 214880), (95985, 208896), (96696, 207360), (97920, 204768), (99144, 202240), (101120, 198288), (102384, 195840), (103680, 193392), (104448, 191970), (107440, 186624), (108783, 184320), (110160, 182016), (110592, 181305), (113760, 176256), (115182, 174080), (116640, 171904), (117504, 170640), (120870, 165888), (121344, 165240), (123930, 161792), (124416, 161160), (127980, 156672), (128928, 155520), (130560, 153576), (132192, 151680), (136512, 146880), (138240, 145044)]