427143386880

素因数分解:

$2^8\times 3^3\times 5^1\times 7^1\times {\mathrm{1765639}}^1$

素因数の和:1765676

約数の個数: 288

約数和(自身を含む): 1732304716800

約数和(自身を除く): 1305161329920

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, 80, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 256, 270, 280, 288, 315, 320, 336, 360, 378, 384, 420, 432, 448, 480, 504, 540, 560, 576, 630, 640, 672, 720, 756, 768, 840, 864, 896, 945, 960, 1008, 1080, 1120, 1152, 1260, 1280, 1344, 1440, 1512, 1680, 1728, 1792, 1890, 1920, 2016, 2160, 2240, 2304, 2520, 2688, 2880, 3024, 3360, 3456, 3780, 3840, 4032, 4320, 4480, 5040, 5376, 5760, 6048, 6720, 6912, 7560, 8064, 8640, 8960, 10080, 11520, 12096, 13440, 15120, 16128, 17280, 20160, 24192, 26880, 30240, 34560, 40320, 48384, 60480, 80640, 120960, 241920, 1765639, 3531278, 5296917, 7062556, 8828195, 10593834, 12359473, 14125112, 15890751, 17656390, 21187668, 24718946, 26484585, 28250224, 31781502, 35312780, 37078419, 42375336, 47672253, 49437892, 52969170, 56500448, 61797365, 63563004, 70625560, 74156838, 79453755, 84750672, 95344506, 98875784, 105938340, 111235257, 113000896, 123594730, 127126008, 141251120, 148313676, 158907510, 169501344, 185392095, 190689012, 197751568, 211876680, 222470514, 226001792, 238361265, 247189460, 254252016, 282502240, 296627352, 317815020, 333705771, 339002688, 370784190, 381378024, 395503136, 423753360, 444941028, 452003584, 476722530, 494378920, 508504032, 556176285, 565004480, 593254704, 635630040, 667411542, 678005376, 741568380, 762756048, 791006272, 847506720, 889882056, 953445060, 988757840, 1017008064, 1112352570, 1130008960, 1186509408, 1271260080, 1334823084, 1356010752, 1483136760, 1525512096, 1582012544, 1668528855, 1695013440, 1779764112, 1906890120, 1977515680, 2034016128, 2224705140, 2260017920, 2373018816, 2542520160, 2669646168, 2966273520, 3051024192, 3164025088, 3337057710, 3390026880, 3559528224, 3813780240, 3955031360, 4068032256, 4449410280, 4746037632, 5085040320, 5339292336, 5932547040, 6102048384, 6674115420, 6780053760, 7119056448, 7627560480, 7910062720, 8898820560, 9492075264, 10170080640, 10678584672, 11865094080, 12204096768, 13348230840, 14238112896, 15255120960, 15820125440, 17797641120, 20340161280, 21357169344, 23730188160, 26696461680, 28476225792, 30510241920, 35595282240, 42714338688, 47460376320, 53392923360, 61020483840, 71190564480, 85428677376, 106785846720, 142381128960, 213571693440, 427143386880]

約数ペア:

[(1, 427143386880), (2, 213571693440), (3, 142381128960), (4, 106785846720), (5, 85428677376), (6, 71190564480), (7, 61020483840), (8, 53392923360), (9, 47460376320), (10, 42714338688), (12, 35595282240), (14, 30510241920), (15, 28476225792), (16, 26696461680), (18, 23730188160), (20, 21357169344), (21, 20340161280), (24, 17797641120), (27, 15820125440), (28, 15255120960), (30, 14238112896), (32, 13348230840), (35, 12204096768), (36, 11865094080), (40, 10678584672), (42, 10170080640), (45, 9492075264), (48, 8898820560), (54, 7910062720), (56, 7627560480), (60, 7119056448), (63, 6780053760), (64, 6674115420), (70, 6102048384), (72, 5932547040), (80, 5339292336), (84, 5085040320), (90, 4746037632), (96, 4449410280), (105, 4068032256), (108, 3955031360), (112, 3813780240), (120, 3559528224), (126, 3390026880), (128, 3337057710), (135, 3164025088), (140, 3051024192), (144, 2966273520), (160, 2669646168), (168, 2542520160), (180, 2373018816), (189, 2260017920), (192, 2224705140), (210, 2034016128), (216, 1977515680), (224, 1906890120), (240, 1779764112), (252, 1695013440), (256, 1668528855), (270, 1582012544), (280, 1525512096), (288, 1483136760), (315, 1356010752), (320, 1334823084), (336, 1271260080), (360, 1186509408), (378, 1130008960), (384, 1112352570), (420, 1017008064), (432, 988757840), (448, 953445060), (480, 889882056), (504, 847506720), (540, 791006272), (560, 762756048), (576, 741568380), (630, 678005376), (640, 667411542), (672, 635630040), (720, 593254704), (756, 565004480), (768, 556176285), (840, 508504032), (864, 494378920), (896, 476722530), (945, 452003584), (960, 444941028), (1008, 423753360), (1080, 395503136), (1120, 381378024), (1152, 370784190), (1260, 339002688), (1280, 333705771), (1344, 317815020), (1440, 296627352), (1512, 282502240), (1680, 254252016), (1728, 247189460), (1792, 238361265), (1890, 226001792), (1920, 222470514), (2016, 211876680), (2160, 197751568), (2240, 190689012), (2304, 185392095), (2520, 169501344), (2688, 158907510), (2880, 148313676), (3024, 141251120), (3360, 127126008), (3456, 123594730), (3780, 113000896), (3840, 111235257), (4032, 105938340), (4320, 98875784), (4480, 95344506), (5040, 84750672), (5376, 79453755), (5760, 74156838), (6048, 70625560), (6720, 63563004), (6912, 61797365), (7560, 56500448), (8064, 52969170), (8640, 49437892), (8960, 47672253), (10080, 42375336), (11520, 37078419), (12096, 35312780), (13440, 31781502), (15120, 28250224), (16128, 26484585), (17280, 24718946), (20160, 21187668), (24192, 17656390), (26880, 15890751), (30240, 14125112), (34560, 12359473), (40320, 10593834), (48384, 8828195), (60480, 7062556), (80640, 5296917), (120960, 3531278), (241920, 1765639)]