1861076286720

素因数分解:

$2^8\times 3^3\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{97379}}^1$

素因数の和:97495

約数の個数: 576

約数和(自身を含む): 7643317248000

約数和(自身を除く): 5782240961280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 79, 80, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 158, 160, 168, 180, 189, 192, 210, 216, 224, 237, 240, 252, 256, 270, 280, 288, 315, 316, 320, 336, 360, 378, 384, 395, 420, 432, 448, 474, 480, 504, 540, 553, 560, 576, 630, 632, 640, 672, 711, 720, 756, 768, 790, 840, 864, 896, 945, 948, 960, 1008, 1080, 1106, 1120, 1152, 1185, 1260, 1264, 1280, 1344, 1422, 1440, 1512, 1580, 1659, 1680, 1728, 1792, 1890, 1896, 1920, 2016, 2133, 2160, 2212, 2240, 2304, 2370, 2520, 2528, 2688, 2765, 2844, 2880, 3024, 3160, 3318, 3360, 3456, 3555, 3780, 3792, 3840, 4032, 4266, 4320, 4424, 4480, 4740, 4977, 5040, 5056, 5376, 5530, 5688, 5760, 6048, 6320, 6636, 6720, 6912, 7110, 7560, 7584, 8064, 8295, 8532, 8640, 8848, 8960, 9480, 9954, 10080, 10112, 10665, 11060, 11376, 11520, 12096, 12640, 13272, 13440, 14220, 14931, 15120, 15168, 16128, 16590, 17064, 17280, 17696, 18960, 19908, 20160, 20224, 21330, 22120, 22752, 24192, 24885, 25280, 26544, 26880, 28440, 29862, 30240, 30336, 33180, 34128, 34560, 35392, 37920, 39816, 40320, 42660, 44240, 45504, 48384, 49770, 50560, 53088, 56880, 59724, 60480, 60672, 66360, 68256, 70784, 74655, 75840, 79632, 80640, 85320, 88480, 91008, 97379, 99540, 101120, 106176, 113760, 119448, 120960, 132720, 136512, 141568, 149310, 151680, 159264, 170640, 176960, 182016, 194758, 199080, 212352, 227520, 238896, 241920, 265440, 273024, 292137, 298620, 303360, 318528, 341280, 353920, 389516, 398160, 424704, 455040, 477792, 486895, 530880, 546048, 584274, 597240, 637056, 681653, 682560, 707840, 779032, 796320, 876411, 910080, 955584, 973790, 1061760, 1168548, 1194480, 1274112, 1363306, 1365120, 1460685, 1558064, 1592640, 1752822, 1911168, 1947580, 2044959, 2123520, 2337096, 2388960, 2629233, 2726612, 2730240, 2921370, 3116128, 3185280, 3408265, 3505644, 3822336, 3895160, 4089918, 4382055, 4674192, 4777920, 5258466, 5453224, 5842740, 6134877, 6232256, 6370560, 6816530, 7011288, 7692941, 7790320, 8179836, 8764110, 9348384, 9555840, 10224795, 10516932, 10906448, 11685480, 12269754, 12464512, 13146165, 13633060, 14022576, 15385882, 15580640, 16359672, 17528220, 18404631, 18696768, 19111680, 20449590, 21033864, 21812896, 23078823, 23370960, 24539508, 24929024, 26292330, 27266120, 28045152, 30674385, 30771764, 31161280, 32719344, 35056440, 36809262, 37393536, 38464705, 40899180, 42067728, 43625792, 46157646, 46741920, 49079016, 52584660, 53850587, 54532240, 56090304, 61348770, 61543528, 62322560, 65438688, 69236469, 70112880, 73618524, 74787072, 76929410, 81798360, 84135456, 87251584, 92023155, 92315292, 93483840, 98158032, 105169320, 107701174, 109064480, 112180608, 115394115, 122697540, 123087056, 124645120, 130877376, 138472938, 140225760, 147237048, 153858820, 161551761, 163596720, 168270912, 174503168, 184046310, 184630584, 186967680, 196316064, 207709407, 210338640, 215402348, 218128960, 224361216, 230788230, 245395080, 246174112, 261754752, 269252935, 276945876, 280451520, 294474096, 307717640, 323103522, 327193440, 336541824, 346182345, 368092620, 369261168, 373935360, 392632128, 415418814, 420677280, 430804696, 436257920, 461576460, 484655283, 490790160, 492348224, 523509504, 538505870, 553891752, 560903040, 588948192, 615435280, 646207044, 654386880, 673083648, 692364690, 736185240, 738522336, 785264256, 807758805, 830837628, 841354560, 861609392, 872515840, 923152920, 969310566, 981580320, 984696448, 1038547035, 1077011740, 1107783504, 1121806080, 1177896384, 1230870560, 1292414088, 1308773760, 1384729380, 1453965849, 1472370480, 1477044672, 1570528512, 1615517610, 1661675256, 1682709120, 1723218784, 1846305840, 1938621132, 1963160640, 1969392896, 2077094070, 2154023480, 2215567008, 2355792768, 2423276415, 2461741120, 2584828176, 2617547520, 2769458760, 2907931698, 2944740960, 2954089344, 3231035220, 3323350512, 3365418240, 3446437568, 3692611680, 3877242264, 3926321280, 4154188140, 4308046960, 4431134016, 4711585536, 4846552830, 4923482240, 5169656352, 5538917520, 5815863396, 5889481920, 5908178688, 6462070440, 6646701024, 6892875136, 7269829245, 7385223360, 7754484528, 7852642560, 8308376280, 8616093920, 8862268032, 9693105660, 9846964480, 10339312704, 11077835040, 11631726792, 11778963840, 12924140880, 13293402048, 13785750272, 14539658490, 14770446720, 15508969056, 16616752560, 17232187840, 17724536064, 19386211320, 20678625408, 22155670080, 23263453584, 23557927680, 25848281760, 26586804096, 29079316980, 29540893440, 31017938112, 33233505120, 34464375680, 38772422640, 41357250816, 44311340160, 46526907168, 51696563520, 53173608192, 58158633960, 62035876224, 66467010240, 68928751360, 77544845280, 88622680320, 93053814336, 103393127040, 116317267920, 124071752448, 132934020480, 155089690560, 186107628672, 206786254080, 232634535840, 265868040960, 310179381120, 372215257344, 465269071680, 620358762240, 930538143360, 1861076286720]

約数ペア:

[(1, 1861076286720), (2, 930538143360), (3, 620358762240), (4, 465269071680), (5, 372215257344), (6, 310179381120), (7, 265868040960), (8, 232634535840), (9, 206786254080), (10, 186107628672), (12, 155089690560), (14, 132934020480), (15, 124071752448), (16, 116317267920), (18, 103393127040), (20, 93053814336), (21, 88622680320), (24, 77544845280), (27, 68928751360), (28, 66467010240), (30, 62035876224), (32, 58158633960), (35, 53173608192), (36, 51696563520), (40, 46526907168), (42, 44311340160), (45, 41357250816), (48, 38772422640), (54, 34464375680), (56, 33233505120), (60, 31017938112), (63, 29540893440), (64, 29079316980), (70, 26586804096), (72, 25848281760), (79, 23557927680), (80, 23263453584), (84, 22155670080), (90, 20678625408), (96, 19386211320), (105, 17724536064), (108, 17232187840), (112, 16616752560), (120, 15508969056), (126, 14770446720), (128, 14539658490), (135, 13785750272), (140, 13293402048), (144, 12924140880), (158, 11778963840), (160, 11631726792), (168, 11077835040), (180, 10339312704), (189, 9846964480), (192, 9693105660), (210, 8862268032), (216, 8616093920), (224, 8308376280), (237, 7852642560), (240, 7754484528), (252, 7385223360), (256, 7269829245), (270, 6892875136), (280, 6646701024), (288, 6462070440), (315, 5908178688), (316, 5889481920), (320, 5815863396), (336, 5538917520), (360, 5169656352), (378, 4923482240), (384, 4846552830), (395, 4711585536), (420, 4431134016), (432, 4308046960), (448, 4154188140), (474, 3926321280), (480, 3877242264), (504, 3692611680), (540, 3446437568), (553, 3365418240), (560, 3323350512), (576, 3231035220), (630, 2954089344), (632, 2944740960), (640, 2907931698), (672, 2769458760), (711, 2617547520), (720, 2584828176), (756, 2461741120), (768, 2423276415), (790, 2355792768), (840, 2215567008), (864, 2154023480), (896, 2077094070), (945, 1969392896), (948, 1963160640), (960, 1938621132), (1008, 1846305840), (1080, 1723218784), (1106, 1682709120), (1120, 1661675256), (1152, 1615517610), (1185, 1570528512), (1260, 1477044672), (1264, 1472370480), (1280, 1453965849), (1344, 1384729380), (1422, 1308773760), (1440, 1292414088), (1512, 1230870560), (1580, 1177896384), (1659, 1121806080), (1680, 1107783504), (1728, 1077011740), (1792, 1038547035), (1890, 984696448), (1896, 981580320), (1920, 969310566), (2016, 923152920), (2133, 872515840), (2160, 861609392), (2212, 841354560), (2240, 830837628), (2304, 807758805), (2370, 785264256), (2520, 738522336), (2528, 736185240), (2688, 692364690), (2765, 673083648), (2844, 654386880), (2880, 646207044), (3024, 615435280), (3160, 588948192), (3318, 560903040), (3360, 553891752), (3456, 538505870), (3555, 523509504), (3780, 492348224), (3792, 490790160), (3840, 484655283), (4032, 461576460), (4266, 436257920), (4320, 430804696), (4424, 420677280), (4480, 415418814), (4740, 392632128), (4977, 373935360), (5040, 369261168), (5056, 368092620), (5376, 346182345), (5530, 336541824), (5688, 327193440), (5760, 323103522), (6048, 307717640), (6320, 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(34560, 53850587), (35392, 52584660), (37920, 49079016), (39816, 46741920), (40320, 46157646), (42660, 43625792), (44240, 42067728), (45504, 40899180), (48384, 38464705), (49770, 37393536), (50560, 36809262), (53088, 35056440), (56880, 32719344), (59724, 31161280), (60480, 30771764), (60672, 30674385), (66360, 28045152), (68256, 27266120), (70784, 26292330), (74655, 24929024), (75840, 24539508), (79632, 23370960), (80640, 23078823), (85320, 21812896), (88480, 21033864), (91008, 20449590), (97379, 19111680), (99540, 18696768), (101120, 18404631), (106176, 17528220), (113760, 16359672), (119448, 15580640), (120960, 15385882), (132720, 14022576), (136512, 13633060), (141568, 13146165), (149310, 12464512), (151680, 12269754), (159264, 11685480), (170640, 10906448), (176960, 10516932), (182016, 10224795), (194758, 9555840), (199080, 9348384), (212352, 8764110), (227520, 8179836), (238896, 7790320), (241920, 7692941), (265440, 7011288), (273024, 6816530), (292137, 6370560), (298620, 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