20551564925760

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{950743}}^1$

素因数の和:950886

約数の個数: 448

約数和(自身を含む): 75112731095040

約数和(自身を除く): 54561166169280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 23, 24, 30, 32, 33, 40, 44, 46, 48, 55, 60, 64, 66, 69, 80, 88, 89, 92, 96, 110, 115, 120, 132, 138, 160, 165, 176, 178, 184, 192, 220, 230, 240, 253, 264, 267, 276, 320, 330, 345, 352, 356, 368, 440, 445, 460, 480, 506, 528, 534, 552, 660, 690, 704, 712, 736, 759, 880, 890, 920, 960, 979, 1012, 1056, 1068, 1104, 1265, 1320, 1335, 1380, 1424, 1472, 1518, 1760, 1780, 1840, 1958, 2024, 2047, 2112, 2136, 2208, 2530, 2640, 2670, 2760, 2848, 2937, 3036, 3520, 3560, 3680, 3795, 3916, 4048, 4094, 4272, 4416, 4895, 5060, 5280, 5340, 5520, 5696, 5874, 6072, 6141, 7120, 7360, 7590, 7832, 8096, 8188, 8544, 9790, 10120, 10235, 10560, 10680, 11040, 11748, 12144, 12282, 14240, 14685, 15180, 15664, 16192, 16376, 17088, 19580, 20240, 20470, 21360, 22080, 22517, 23496, 24288, 24564, 28480, 29370, 30360, 30705, 31328, 32752, 39160, 40480, 40940, 42720, 45034, 46992, 48576, 49128, 58740, 60720, 61410, 62656, 65504, 67551, 78320, 80960, 81880, 85440, 90068, 93984, 98256, 112585, 117480, 121440, 122820, 131008, 135102, 156640, 163760, 180136, 187968, 196512, 225170, 234960, 242880, 245640, 270204, 313280, 327520, 337755, 360272, 393024, 450340, 469920, 491280, 540408, 655040, 675510, 720544, 900680, 939840, 950743, 982560, 1080816, 1351020, 1441088, 1801360, 1901486, 1965120, 2161632, 2702040, 2852229, 3602720, 3802972, 4323264, 4753715, 5404080, 5704458, 7205440, 7605944, 9507430, 10458173, 10808160, 11408916, 14261145, 15211888, 19014860, 20916346, 21616320, 21867089, 22817832, 28522290, 30423776, 31374519, 38029720, 41832692, 43734178, 45635664, 52290865, 57044580, 60847552, 62749038, 65601267, 76059440, 83665384, 84616127, 87468356, 91271328, 104581730, 109335445, 114089160, 125498076, 131202534, 152118880, 156872595, 167330768, 169232254, 174936712, 182542656, 209163460, 218670890, 228178320, 240537979, 250996152, 253848381, 262405068, 304237760, 313745190, 328006335, 334661536, 338464508, 349873424, 418326920, 423080635, 437341780, 456356640, 481075958, 501992304, 507696762, 524810136, 627490380, 656012670, 669323072, 676929016, 699746848, 721613937, 836653840, 846161270, 874683560, 912713280, 930777397, 962151916, 1003984608, 1015393524, 1049620272, 1202689895, 1254980760, 1269241905, 1312025340, 1353858032, 1399493696, 1443227874, 1673307680, 1692322540, 1749367120, 1861554794, 1924303832, 1946170921, 2007969216, 2030787048, 2099240544, 2405379790, 2509961520, 2538483810, 2624050680, 2707716064, 2792332191, 2886455748, 3346615360, 3384645080, 3498734240, 3608069685, 3723109588, 3848607664, 3892341842, 4061574096, 4198481088, 4653886985, 4810759580, 5019923040, 5076967620, 5248101360, 5415432128, 5584664382, 5772911496, 5838512763, 6769290160, 6997468480, 7216139370, 7446219176, 7697215328, 7784683684, 8123148192, 9307773970, 9621519160, 9730854605, 10039846080, 10153935240, 10496202720, 11169328764, 11545822992, 11677025526, 13538580320, 13961660955, 14432278740, 14892438352, 15394430656, 15569367368, 16246296384, 18615547940, 19243038320, 19461709210, 20307870480, 20992405440, 21407880131, 22338657528, 23091645984, 23354051052, 27077160640, 27923321910, 28864557480, 29192563815, 29784876704, 31138734736, 37231095880, 38486076640, 38923418420, 40615740960, 42815760262, 44677315056, 46183291968, 46708102104, 55846643820, 57729114960, 58385127630, 59569753408, 62277469472, 64223640393, 74462191760, 76972153280, 77846836840, 81231481920, 85631520524, 89354630112, 93416204208, 107039400655, 111693287640, 115458229920, 116770255260, 124554938944, 128447280786, 148924383520, 155693673680, 171263041048, 178709260224, 186832408416, 214078801310, 223386575280, 230916459840, 233540510520, 256894561572, 297848767040, 311387347360, 321118201965, 342526082096, 373664816832, 428157602620, 446773150560, 467081021040, 513789123144, 622774694720, 642236403930, 685052164192, 856315205240, 893546301120, 934162042080, 1027578246288, 1284472807860, 1370104328384, 1712630410480, 1868324084160, 2055156492576, 2568945615720, 3425260820960, 4110312985152, 5137891231440, 6850521641920, 10275782462880, 20551564925760]

約数ペア:

[(1, 20551564925760), (2, 10275782462880), (3, 6850521641920), (4, 5137891231440), (5, 4110312985152), (6, 3425260820960), (8, 2568945615720), (10, 2055156492576), (11, 1868324084160), (12, 1712630410480), (15, 1370104328384), (16, 1284472807860), (20, 1027578246288), (22, 934162042080), (23, 893546301120), (24, 856315205240), (30, 685052164192), (32, 642236403930), (33, 622774694720), (40, 513789123144), (44, 467081021040), (46, 446773150560), (48, 428157602620), (55, 373664816832), (60, 342526082096), (64, 321118201965), (66, 311387347360), (69, 297848767040), (80, 256894561572), (88, 233540510520), (89, 230916459840), (92, 223386575280), (96, 214078801310), (110, 186832408416), (115, 178709260224), (120, 171263041048), (132, 155693673680), (138, 148924383520), (160, 128447280786), (165, 124554938944), (176, 116770255260), (178, 115458229920), (184, 111693287640), (192, 107039400655), (220, 93416204208), (230, 89354630112), (240, 85631520524), (253, 81231481920), (264, 77846836840), (267, 76972153280), (276, 74462191760), (320, 64223640393), (330, 62277469472), (345, 59569753408), (352, 58385127630), (356, 57729114960), (368, 55846643820), (440, 46708102104), (445, 46183291968), (460, 44677315056), (480, 42815760262), (506, 40615740960), (528, 38923418420), (534, 38486076640), (552, 37231095880), (660, 31138734736), (690, 29784876704), (704, 29192563815), (712, 28864557480), (736, 27923321910), (759, 27077160640), (880, 23354051052), (890, 23091645984), (920, 22338657528), (960, 21407880131), (979, 20992405440), (1012, 20307870480), (1056, 19461709210), (1068, 19243038320), (1104, 18615547940), (1265, 16246296384), (1320, 15569367368), (1335, 15394430656), (1380, 14892438352), (1424, 14432278740), (1472, 13961660955), (1518, 13538580320), (1760, 11677025526), (1780, 11545822992), (1840, 11169328764), (1958, 10496202720), (2024, 10153935240), (2047, 10039846080), (2112, 9730854605), (2136, 9621519160), (2208, 9307773970), (2530, 8123148192), (2640, 7784683684), (2670, 7697215328), (2760, 7446219176), (2848, 7216139370), (2937, 6997468480), (3036, 6769290160), (3520, 5838512763), (3560, 5772911496), (3680, 5584664382), (3795, 5415432128), (3916, 5248101360), (4048, 5076967620), (4094, 5019923040), (4272, 4810759580), (4416, 4653886985), (4895, 4198481088), (5060, 4061574096), (5280, 3892341842), (5340, 3848607664), (5520, 3723109588), (5696, 3608069685), (5874, 3498734240), (6072, 3384645080), (6141, 3346615360), (7120, 2886455748), (7360, 2792332191), (7590, 2707716064), (7832, 2624050680), (8096, 2538483810), (8188, 2509961520), (8544, 2405379790), (9790, 2099240544), (10120, 2030787048), (10235, 2007969216), (10560, 1946170921), (10680, 1924303832), (11040, 1861554794), (11748, 1749367120), (12144, 1692322540), (12282, 1673307680), (14240, 1443227874), (14685, 1399493696), (15180, 1353858032), (15664, 1312025340), (16192, 1269241905), (16376, 1254980760), (17088, 1202689895), (19580, 1049620272), (20240, 1015393524), (20470, 1003984608), (21360, 962151916), (22080, 930777397), (22517, 912713280), (23496, 874683560), (24288, 846161270), (24564, 836653840), (28480, 721613937), (29370, 699746848), (30360, 676929016), (30705, 669323072), (31328, 656012670), (32752, 627490380), (39160, 524810136), (40480, 507696762), (40940, 501992304), (42720, 481075958), (45034, 456356640), (46992, 437341780), (48576, 423080635), (49128, 418326920), (58740, 349873424), (60720, 338464508), (61410, 334661536), (62656, 328006335), (65504, 313745190), (67551, 304237760), (78320, 262405068), (80960, 253848381), (81880, 250996152), (85440, 240537979), (90068, 228178320), (93984, 218670890), (98256, 209163460), (112585, 182542656), (117480, 174936712), (121440, 169232254), (122820, 167330768), (131008, 156872595), (135102, 152118880), (156640, 131202534), (163760, 125498076), (180136, 114089160), (187968, 109335445), (196512, 104581730), (225170, 91271328), (234960, 87468356), (242880, 84616127), (245640, 83665384), (270204, 76059440), (313280, 65601267), (327520, 62749038), (337755, 60847552), (360272, 57044580), (393024, 52290865), (450340, 45635664), (469920, 43734178), (491280, 41832692), (540408, 38029720), (655040, 31374519), (675510, 30423776), (720544, 28522290), (900680, 22817832), (939840, 21867089), (950743, 21616320), (982560, 20916346), (1080816, 19014860), (1351020, 15211888), (1441088, 14261145), (1801360, 11408916), (1901486, 10808160), (1965120, 10458173), (2161632, 9507430), (2702040, 7605944), (2852229, 7205440), (3602720, 5704458), (3802972, 5404080), (4323264, 4753715)]