1223562240

素因数分解:

$2^{10}\times 3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{167}}^1$

素因数の和:254

約数の個数: 352

約数和(自身を含む): 4456892160

約数和(自身を除く): 3233329920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 53, 54, 60, 64, 72, 80, 90, 96, 106, 108, 120, 128, 135, 144, 159, 160, 167, 180, 192, 212, 216, 240, 256, 265, 270, 288, 318, 320, 334, 360, 384, 424, 432, 477, 480, 501, 512, 530, 540, 576, 636, 640, 668, 720, 768, 795, 835, 848, 864, 954, 960, 1002, 1024, 1060, 1080, 1152, 1272, 1280, 1336, 1431, 1440, 1503, 1536, 1590, 1670, 1696, 1728, 1908, 1920, 2004, 2120, 2160, 2304, 2385, 2505, 2544, 2560, 2672, 2862, 2880, 3006, 3072, 3180, 3340, 3392, 3456, 3816, 3840, 4008, 4240, 4320, 4509, 4608, 4770, 5010, 5088, 5120, 5344, 5724, 5760, 6012, 6360, 6680, 6784, 6912, 7155, 7515, 7632, 7680, 8016, 8480, 8640, 8851, 9018, 9216, 9540, 10020, 10176, 10688, 11448, 11520, 12024, 12720, 13360, 13568, 13824, 14310, 15030, 15264, 15360, 16032, 16960, 17280, 17702, 18036, 19080, 20040, 20352, 21376, 22545, 22896, 23040, 24048, 25440, 26553, 26720, 27136, 27648, 28620, 30060, 30528, 32064, 33920, 34560, 35404, 36072, 38160, 40080, 40704, 42752, 44255, 45090, 45792, 46080, 48096, 50880, 53106, 53440, 54272, 57240, 60120, 61056, 64128, 67840, 69120, 70808, 72144, 76320, 79659, 80160, 81408, 85504, 88510, 90180, 91584, 96192, 101760, 106212, 106880, 114480, 120240, 122112, 128256, 132765, 135680, 138240, 141616, 144288, 152640, 159318, 160320, 162816, 171008, 177020, 180360, 183168, 192384, 203520, 212424, 213760, 228960, 238977, 240480, 244224, 256512, 265530, 271360, 283232, 288576, 305280, 318636, 320640, 354040, 360720, 366336, 384768, 398295, 407040, 424848, 427520, 457920, 477954, 480960, 488448, 513024, 531060, 566464, 577152, 610560, 637272, 641280, 708080, 721440, 732672, 769536, 796590, 814080, 849696, 855040, 915840, 955908, 961920, 1062120, 1132928, 1154304, 1194885, 1221120, 1274544, 1282560, 1416160, 1442880, 1465344, 1539072, 1593180, 1699392, 1831680, 1911816, 1923840, 2124240, 2265856, 2308608, 2389770, 2442240, 2549088, 2565120, 2832320, 2885760, 3186360, 3398784, 3663360, 3823632, 3847680, 4248480, 4531712, 4617216, 4779540, 5098176, 5664640, 5771520, 6372720, 6797568, 7326720, 7647264, 7695360, 8496960, 9063424, 9559080, 10196352, 11329280, 11543040, 12745440, 13595136, 15294528, 16993920, 19118160, 20392704, 22658560, 23086080, 25490880, 27190272, 30589056, 33987840, 38236320, 40785408, 45317120, 50981760, 61178112, 67975680, 76472640, 81570816, 101963520, 122356224, 135951360, 152945280, 203927040, 244712448, 305890560, 407854080, 611781120, 1223562240]

約数ペア:

[(1, 1223562240), (2, 611781120), (3, 407854080), (4, 305890560), (5, 244712448), (6, 203927040), (8, 152945280), (9, 135951360), (10, 122356224), (12, 101963520), (15, 81570816), (16, 76472640), (18, 67975680), (20, 61178112), (24, 50981760), (27, 45317120), (30, 40785408), (32, 38236320), (36, 33987840), (40, 30589056), (45, 27190272), (48, 25490880), (53, 23086080), (54, 22658560), (60, 20392704), (64, 19118160), (72, 16993920), (80, 15294528), (90, 13595136), (96, 12745440), (106, 11543040), (108, 11329280), (120, 10196352), (128, 9559080), (135, 9063424), (144, 8496960), (159, 7695360), (160, 7647264), (167, 7326720), (180, 6797568), (192, 6372720), (212, 5771520), (216, 5664640), (240, 5098176), (256, 4779540), (265, 4617216), (270, 4531712), (288, 4248480), (318, 3847680), (320, 3823632), (334, 3663360), (360, 3398784), (384, 3186360), (424, 2885760), (432, 2832320), (477, 2565120), (480, 2549088), (501, 2442240), (512, 2389770), (530, 2308608), (540, 2265856), (576, 2124240), (636, 1923840), (640, 1911816), (668, 1831680), (720, 1699392), (768, 1593180), (795, 1539072), (835, 1465344), (848, 1442880), (864, 1416160), (954, 1282560), (960, 1274544), (1002, 1221120), (1024, 1194885), (1060, 1154304), (1080, 1132928), (1152, 1062120), (1272, 961920), (1280, 955908), (1336, 915840), (1431, 855040), (1440, 849696), (1503, 814080), (1536, 796590), (1590, 769536), (1670, 732672), (1696, 721440), (1728, 708080), (1908, 641280), (1920, 637272), (2004, 610560), (2120, 577152), (2160, 566464), (2304, 531060), (2385, 513024), (2505, 488448), (2544, 480960), (2560, 477954), (2672, 457920), (2862, 427520), (2880, 424848), (3006, 407040), (3072, 398295), (3180, 384768), (3340, 366336), (3392, 360720), (3456, 354040), (3816, 320640), (3840, 318636), (4008, 305280), (4240, 288576), (4320, 283232), (4509, 271360), (4608, 265530), (4770, 256512), (5010, 244224), (5088, 240480), (5120, 238977), (5344, 228960), (5724, 213760), (5760, 212424), (6012, 203520), (6360, 192384), (6680, 183168), (6784, 180360), (6912, 177020), (7155, 171008), (7515, 162816), (7632, 160320), (7680, 159318), (8016, 152640), (8480, 144288), (8640, 141616), (8851, 138240), (9018, 135680), (9216, 132765), (9540, 128256), (10020, 122112), (10176, 120240), (10688, 114480), (11448, 106880), (11520, 106212), (12024, 101760), (12720, 96192), (13360, 91584), (13568, 90180), (13824, 88510), (14310, 85504), (15030, 81408), (15264, 80160), (15360, 79659), (16032, 76320), (16960, 72144), (17280, 70808), (17702, 69120), (18036, 67840), (19080, 64128), (20040, 61056), (20352, 60120), (21376, 57240), (22545, 54272), (22896, 53440), (23040, 53106), (24048, 50880), (25440, 48096), (26553, 46080), (26720, 45792), (27136, 45090), (27648, 44255), (28620, 42752), (30060, 40704), (30528, 40080), (32064, 38160), (33920, 36072), (34560, 35404)]