1213591680

素因数分解:

$2^7\times 3^3\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:241

約数の個数: 512

約数和(自身を含む): 5013504000

約数和(自身を除く): 3799912320

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, 127, 128, 135, 140, 144, 158, 160, 168, 180, 189, 192, 210, 216, 224, 237, 240, 252, 254, 270, 280, 288, 315, 316, 320, 336, 360, 378, 381, 384, 395, 420, 432, 448, 474, 480, 504, 508, 540, 553, 560, 576, 630, 632, 635, 640, 672, 711, 720, 756, 762, 790, 840, 864, 889, 896, 945, 948, 960, 1008, 1016, 1080, 1106, 1120, 1143, 1152, 1185, 1260, 1264, 1270, 1344, 1422, 1440, 1512, 1524, 1580, 1659, 1680, 1728, 1778, 1890, 1896, 1905, 1920, 2016, 2032, 2133, 2160, 2212, 2240, 2286, 2370, 2520, 2528, 2540, 2667, 2688, 2765, 2844, 2880, 3024, 3048, 3160, 3318, 3360, 3429, 3456, 3555, 3556, 3780, 3792, 3810, 4032, 4064, 4266, 4320, 4424, 4445, 4480, 4572, 4740, 4977, 5040, 5056, 5080, 5334, 5530, 5688, 5715, 5760, 6048, 6096, 6320, 6636, 6720, 6858, 7110, 7112, 7560, 7584, 7620, 8001, 8064, 8128, 8295, 8532, 8640, 8848, 8890, 9144, 9480, 9954, 10033, 10080, 10112, 10160, 10665, 10668, 11060, 11376, 11430, 12096, 12192, 12640, 13272, 13335, 13440, 13716, 14220, 14224, 14931, 15120, 15168, 15240, 16002, 16256, 16590, 17064, 17145, 17280, 17696, 17780, 18288, 18960, 19908, 20066, 20160, 20320, 21330, 21336, 22120, 22752, 22860, 24003, 24192, 24384, 24885, 25280, 26544, 26670, 27432, 28440, 28448, 29862, 30099, 30240, 30336, 30480, 32004, 33180, 34128, 34290, 35392, 35560, 36576, 37920, 39816, 40005, 40132, 40320, 40640, 42660, 42672, 44240, 45504, 45720, 48006, 48768, 49770, 50165, 50560, 53088, 53340, 54864, 56880, 56896, 59724, 60198, 60480, 60960, 64008, 66360, 68256, 68580, 70231, 70784, 71120, 73152, 74655, 75840, 79632, 80010, 80264, 81280, 85320, 85344, 88480, 90297, 91008, 91440, 96012, 99540, 100330, 106176, 106680, 109728, 113760, 113792, 119448, 120015, 120396, 120960, 121920, 128016, 132720, 136512, 137160, 140462, 142240, 146304, 149310, 150495, 151680, 159264, 160020, 160528, 170640, 170688, 176960, 180594, 182880, 192024, 199080, 200660, 210693, 212352, 213360, 219456, 227520, 238896, 240030, 240792, 243840, 256032, 265440, 270891, 273024, 274320, 280924, 284480, 298620, 300990, 318528, 320040, 321056, 341280, 341376, 351155, 353920, 361188, 365760, 384048, 398160, 401320, 421386, 426720, 438912, 451485, 455040, 477792, 480060, 481584, 512064, 530880, 541782, 548640, 561848, 568960, 597240, 601980, 632079, 637056, 640080, 642112, 682560, 702310, 722376, 731520, 768096, 796320, 802640, 842772, 853440, 902970, 955584, 960120, 963168, 1024128, 1053465, 1061760, 1083564, 1097280, 1123696, 1194480, 1203960, 1264158, 1280160, 1284224, 1354455, 1365120, 1404620, 1444752, 1536192, 1592640, 1605280, 1685544, 1706880, 1805940, 1896237, 1911168, 1920240, 1926336, 2106930, 2167128, 2194560, 2247392, 2388960, 2407920, 2528316, 2560320, 2708910, 2809240, 2889504, 3072384, 3160395, 3185280, 3210560, 3371088, 3611880, 3792474, 3840480, 3852672, 4213860, 4334256, 4494784, 4777920, 4815840, 5056632, 5120640, 5417820, 5618480, 5779008, 6320790, 6421120, 6742176, 7223760, 7584948, 7680960, 8427720, 8668512, 8989568, 9481185, 9555840, 9631680, 10113264, 10835640, 11236960, 11558016, 12641580, 13484352, 14447520, 15169896, 15361920, 16855440, 17337024, 18962370, 19263360, 20226528, 21671280, 22473920, 25283160, 26968704, 28895040, 30339792, 33710880, 34674048, 37924740, 40453056, 43342560, 44947840, 50566320, 57790080, 60679584, 67421760, 75849480, 80906112, 86685120, 101132640, 121359168, 134843520, 151698960, 173370240, 202265280, 242718336, 303397920, 404530560, 606795840, 1213591680]

約数ペア:

[(1, 1213591680), (2, 606795840), (3, 404530560), (4, 303397920), (5, 242718336), (6, 202265280), (7, 173370240), (8, 151698960), (9, 134843520), (10, 121359168), (12, 101132640), (14, 86685120), (15, 80906112), (16, 75849480), (18, 67421760), (20, 60679584), (21, 57790080), (24, 50566320), (27, 44947840), (28, 43342560), (30, 40453056), (32, 37924740), (35, 34674048), (36, 33710880), (40, 30339792), (42, 28895040), (45, 26968704), (48, 25283160), (54, 22473920), (56, 21671280), (60, 20226528), (63, 19263360), (64, 18962370), (70, 17337024), (72, 16855440), (79, 15361920), (80, 15169896), (84, 14447520), (90, 13484352), (96, 12641580), (105, 11558016), (108, 11236960), (112, 10835640), (120, 10113264), (126, 9631680), (127, 9555840), (128, 9481185), (135, 8989568), (140, 8668512), (144, 8427720), (158, 7680960), (160, 7584948), (168, 7223760), (180, 6742176), (189, 6421120), (192, 6320790), (210, 5779008), (216, 5618480), (224, 5417820), (237, 5120640), (240, 5056632), (252, 4815840), (254, 4777920), (270, 4494784), (280, 4334256), (288, 4213860), (315, 3852672), (316, 3840480), (320, 3792474), (336, 3611880), (360, 3371088), (378, 3210560), (381, 3185280), (384, 3160395), (395, 3072384), (420, 2889504), (432, 2809240), (448, 2708910), (474, 2560320), (480, 2528316), (504, 2407920), (508, 2388960), (540, 2247392), (553, 2194560), (560, 2167128), (576, 2106930), (630, 1926336), (632, 1920240), (635, 1911168), (640, 1896237), (672, 1805940), (711, 1706880), (720, 1685544), (756, 1605280), (762, 1592640), (790, 1536192), (840, 1444752), (864, 1404620), (889, 1365120), (896, 1354455), (945, 1284224), (948, 1280160), (960, 1264158), (1008, 1203960), (1016, 1194480), (1080, 1123696), (1106, 1097280), (1120, 1083564), (1143, 1061760), (1152, 1053465), (1185, 1024128), (1260, 963168), (1264, 960120), (1270, 955584), (1344, 902970), (1422, 853440), (1440, 842772), (1512, 802640), (1524, 796320), (1580, 768096), (1659, 731520), (1680, 722376), (1728, 702310), (1778, 682560), (1890, 642112), (1896, 640080), (1905, 637056), (1920, 632079), (2016, 601980), (2032, 597240), (2133, 568960), (2160, 561848), (2212, 548640), (2240, 541782), (2286, 530880), (2370, 512064), (2520, 481584), (2528, 480060), (2540, 477792), (2667, 455040), (2688, 451485), (2765, 438912), (2844, 426720), (2880, 421386), (3024, 401320), (3048, 398160), (3160, 384048), (3318, 365760), (3360, 361188), (3429, 353920), (3456, 351155), (3555, 341376), (3556, 341280), (3780, 321056), (3792, 320040), (3810, 318528), (4032, 300990), (4064, 298620), (4266, 284480), (4320, 280924), (4424, 274320), (4445, 273024), (4480, 270891), (4572, 265440), (4740, 256032), (4977, 243840), (5040, 240792), (5056, 240030), (5080, 238896), (5334, 227520), (5530, 219456), (5688, 213360), (5715, 212352), (5760, 210693), (6048, 200660), (6096, 199080), (6320, 192024), (6636, 182880), (6720, 180594), (6858, 176960), (7110, 170688), (7112, 170640), (7560, 160528), (7584, 160020), (7620, 159264), (8001, 151680), (8064, 150495), (8128, 149310), (8295, 146304), (8532, 142240), (8640, 140462), (8848, 137160), (8890, 136512), (9144, 132720), (9480, 128016), (9954, 121920), (10033, 120960), (10080, 120396), (10112, 120015), (10160, 119448), (10665, 113792), (10668, 113760), (11060, 109728), (11376, 106680), (11430, 106176), (12096, 100330), (12192, 99540), (12640, 96012), (13272, 91440), (13335, 91008), (13440, 90297), (13716, 88480), (14220, 85344), (14224, 85320), (14931, 81280), (15120, 80264), (15168, 80010), (15240, 79632), (16002, 75840), (16256, 74655), (16590, 73152), (17064, 71120), (17145, 70784), (17280, 70231), (17696, 68580), (17780, 68256), (18288, 66360), (18960, 64008), (19908, 60960), (20066, 60480), (20160, 60198), (20320, 59724), (21330, 56896), (21336, 56880), (22120, 54864), (22752, 53340), (22860, 53088), (24003, 50560), (24192, 50165), (24384, 49770), (24885, 48768), (25280, 48006), (26544, 45720), (26670, 45504), (27432, 44240), (28440, 42672), (28448, 42660), (29862, 40640), (30099, 40320), (30240, 40132), (30336, 40005), (30480, 39816), (32004, 37920), (33180, 36576), (34128, 35560), (34290, 35392)]