388948776960

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{1153}}^1$

素因数の和:1401

約数の個数: 384

約数和(自身を含む): 1270249344000

約数和(自身を除く): 881300567040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 79, 80, 96, 120, 128, 139, 158, 160, 192, 237, 240, 256, 278, 316, 320, 384, 395, 417, 474, 480, 512, 556, 632, 640, 695, 768, 790, 834, 948, 960, 1024, 1112, 1153, 1185, 1264, 1280, 1390, 1536, 1580, 1668, 1896, 1920, 2048, 2085, 2224, 2306, 2370, 2528, 2560, 2780, 3072, 3160, 3336, 3459, 3792, 3840, 4170, 4448, 4612, 4740, 5056, 5120, 5560, 5765, 6144, 6320, 6672, 6918, 7584, 7680, 8340, 8896, 9224, 9480, 10112, 10240, 10981, 11120, 11530, 12640, 13344, 13836, 15168, 15360, 16680, 17295, 17792, 18448, 18960, 20224, 21962, 22240, 23060, 25280, 26688, 27672, 30336, 30720, 32943, 33360, 34590, 35584, 36896, 37920, 40448, 43924, 44480, 46120, 50560, 53376, 54905, 55344, 60672, 65886, 66720, 69180, 71168, 73792, 75840, 80896, 87848, 88960, 91087, 92240, 101120, 106752, 109810, 110688, 121344, 131772, 133440, 138360, 142336, 147584, 151680, 160267, 161792, 164715, 175696, 177920, 182174, 184480, 202240, 213504, 219620, 221376, 242688, 263544, 266880, 273261, 276720, 284672, 295168, 303360, 320534, 329430, 351392, 355840, 364348, 368960, 404480, 427008, 439240, 442752, 455435, 480801, 485376, 527088, 533760, 546522, 553440, 590336, 606720, 641068, 658860, 702784, 711680, 728696, 737920, 801335, 808960, 854016, 878480, 885504, 910870, 961602, 1054176, 1067520, 1093044, 1106880, 1180672, 1213440, 1282136, 1317720, 1366305, 1405568, 1423360, 1457392, 1475840, 1602670, 1756960, 1771008, 1821740, 1923204, 2108352, 2135040, 2186088, 2213760, 2361344, 2404005, 2426880, 2564272, 2635440, 2732610, 2811136, 2914784, 2951680, 3205340, 3513920, 3542016, 3643480, 3846408, 4216704, 4270080, 4372176, 4427520, 4808010, 5128544, 5270880, 5465220, 5622272, 5829568, 5903360, 6410680, 7027840, 7084032, 7286960, 7692816, 8433408, 8744352, 8855040, 9616020, 10257088, 10541760, 10930440, 11244544, 11659136, 11806720, 12661093, 12821360, 14055680, 14573920, 15385632, 16866816, 17488704, 17710080, 19232040, 20514176, 21083520, 21860880, 22489088, 23318272, 25322186, 25642720, 28111360, 29147840, 30771264, 33733632, 34977408, 35420160, 37983279, 38464080, 41028352, 42167040, 43721760, 46636544, 50644372, 51285440, 56222720, 58295680, 61542528, 63305465, 67467264, 69954816, 75966558, 76928160, 82056704, 84334080, 87443520, 93273088, 101288744, 102570880, 112445440, 116591360, 123085056, 126610930, 139909632, 151933116, 153856320, 164113408, 168668160, 174887040, 186546176, 189916395, 202577488, 205141760, 233182720, 246170112, 253221860, 279819264, 303866232, 307712640, 328226816, 337336320, 349774080, 379832790, 405154976, 410283520, 466365440, 492340224, 506443720, 559638528, 607732464, 615425280, 699548160, 759665580, 810309952, 820567040, 932730880, 984680448, 1012887440, 1215464928, 1230850560, 1399096320, 1519331160, 1620619904, 1641134080, 2025774880, 2430929856, 2461701120, 2798192640, 3038662320, 3241239808, 4051549760, 4861859712, 4923402240, 6077324640, 6482479616, 8103099520, 9723719424, 12154649280, 12964959232, 16206199040, 19447438848, 24309298560, 25929918464, 32412398080, 38894877696, 48618597120, 64824796160, 77789755392, 97237194240, 129649592320, 194474388480, 388948776960]

約数ペア:

[(1, 388948776960), (2, 194474388480), (3, 129649592320), (4, 97237194240), (5, 77789755392), (6, 64824796160), (8, 48618597120), (10, 38894877696), (12, 32412398080), (15, 25929918464), (16, 24309298560), (20, 19447438848), (24, 16206199040), (30, 12964959232), (32, 12154649280), (40, 9723719424), (48, 8103099520), (60, 6482479616), (64, 6077324640), (79, 4923402240), (80, 4861859712), (96, 4051549760), (120, 3241239808), (128, 3038662320), (139, 2798192640), (158, 2461701120), (160, 2430929856), (192, 2025774880), (237, 1641134080), (240, 1620619904), (256, 1519331160), (278, 1399096320), (316, 1230850560), (320, 1215464928), (384, 1012887440), (395, 984680448), (417, 932730880), (474, 820567040), (480, 810309952), (512, 759665580), (556, 699548160), (632, 615425280), (640, 607732464), (695, 559638528), (768, 506443720), (790, 492340224), (834, 466365440), (948, 410283520), (960, 405154976), (1024, 379832790), (1112, 349774080), (1153, 337336320), (1185, 328226816), (1264, 307712640), (1280, 303866232), (1390, 279819264), (1536, 253221860), (1580, 246170112), (1668, 233182720), (1896, 205141760), (1920, 202577488), (2048, 189916395), (2085, 186546176), (2224, 174887040), (2306, 168668160), (2370, 164113408), (2528, 153856320), (2560, 151933116), (2780, 139909632), (3072, 126610930), (3160, 123085056), (3336, 116591360), (3459, 112445440), (3792, 102570880), (3840, 101288744), (4170, 93273088), (4448, 87443520), (4612, 84334080), (4740, 82056704), (5056, 76928160), (5120, 75966558), (5560, 69954816), (5765, 67467264), (6144, 63305465), (6320, 61542528), (6672, 58295680), (6918, 56222720), (7584, 51285440), (7680, 50644372), (8340, 46636544), (8896, 43721760), (9224, 42167040), (9480, 41028352), (10112, 38464080), (10240, 37983279), (10981, 35420160), (11120, 34977408), (11530, 33733632), (12640, 30771264), (13344, 29147840), (13836, 28111360), (15168, 25642720), (15360, 25322186), (16680, 23318272), (17295, 22489088), (17792, 21860880), (18448, 21083520), (18960, 20514176), (20224, 19232040), (21962, 17710080), (22240, 17488704), (23060, 16866816), (25280, 15385632), (26688, 14573920), (27672, 14055680), (30336, 12821360), (30720, 12661093), (32943, 11806720), (33360, 11659136), (34590, 11244544), (35584, 10930440), (36896, 10541760), (37920, 10257088), (40448, 9616020), (43924, 8855040), (44480, 8744352), (46120, 8433408), (50560, 7692816), (53376, 7286960), (54905, 7084032), (55344, 7027840), (60672, 6410680), (65886, 5903360), (66720, 5829568), (69180, 5622272), (71168, 5465220), (73792, 5270880), (75840, 5128544), (80896, 4808010), (87848, 4427520), (88960, 4372176), (91087, 4270080), (92240, 4216704), (101120, 3846408), (106752, 3643480), (109810, 3542016), (110688, 3513920), (121344, 3205340), (131772, 2951680), (133440, 2914784), (138360, 2811136), (142336, 2732610), (147584, 2635440), (151680, 2564272), (160267, 2426880), (161792, 2404005), (164715, 2361344), (175696, 2213760), (177920, 2186088), (182174, 2135040), (184480, 2108352), (202240, 1923204), (213504, 1821740), (219620, 1771008), (221376, 1756960), (242688, 1602670), (263544, 1475840), (266880, 1457392), (273261, 1423360), (276720, 1405568), (284672, 1366305), (295168, 1317720), (303360, 1282136), (320534, 1213440), (329430, 1180672), (351392, 1106880), (355840, 1093044), (364348, 1067520), (368960, 1054176), (404480, 961602), (427008, 910870), (439240, 885504), (442752, 878480), (455435, 854016), (480801, 808960), (485376, 801335), (527088, 737920), (533760, 728696), (546522, 711680), (553440, 702784), (590336, 658860), (606720, 641068)]