1118054400

素因数分解:

$2^{11}\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{251}}^1$

素因数の和:315

約数の個数: 288

約数和(自身を含む): 3838816800

約数和(自身を除く): 2720762400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 29, 30, 32, 40, 48, 50, 58, 60, 64, 75, 80, 87, 96, 100, 116, 120, 128, 145, 150, 160, 174, 192, 200, 232, 240, 251, 256, 290, 300, 320, 348, 384, 400, 435, 464, 480, 502, 512, 580, 600, 640, 696, 725, 753, 768, 800, 870, 928, 960, 1004, 1024, 1160, 1200, 1255, 1280, 1392, 1450, 1506, 1536, 1600, 1740, 1856, 1920, 2008, 2048, 2175, 2320, 2400, 2510, 2560, 2784, 2900, 3012, 3072, 3200, 3480, 3712, 3765, 3840, 4016, 4350, 4640, 4800, 5020, 5120, 5568, 5800, 6024, 6144, 6275, 6400, 6960, 7279, 7424, 7530, 7680, 8032, 8700, 9280, 9600, 10040, 10240, 11136, 11600, 12048, 12550, 12800, 13920, 14558, 14848, 15060, 15360, 16064, 17400, 18560, 18825, 19200, 20080, 21837, 22272, 23200, 24096, 25100, 25600, 27840, 29116, 29696, 30120, 30720, 32128, 34800, 36395, 37120, 37650, 38400, 40160, 43674, 44544, 46400, 48192, 50200, 51200, 55680, 58232, 59392, 60240, 64256, 69600, 72790, 74240, 75300, 76800, 80320, 87348, 89088, 92800, 96384, 100400, 109185, 111360, 116464, 120480, 128512, 139200, 145580, 148480, 150600, 153600, 160640, 174696, 178176, 181975, 185600, 192768, 200800, 218370, 222720, 232928, 240960, 257024, 278400, 291160, 296960, 301200, 321280, 349392, 363950, 371200, 385536, 401600, 436740, 445440, 465856, 481920, 514048, 545925, 556800, 582320, 602400, 642560, 698784, 727900, 742400, 771072, 803200, 873480, 890880, 931712, 963840, 1091850, 1113600, 1164640, 1204800, 1285120, 1397568, 1455800, 1484800, 1542144, 1606400, 1746960, 1863424, 1927680, 2183700, 2227200, 2329280, 2409600, 2570240, 2795136, 2911600, 3212800, 3493920, 3726848, 3855360, 4367400, 4454400, 4658560, 4819200, 5590272, 5823200, 6425600, 6987840, 7453696, 7710720, 8734800, 9317120, 9638400, 11180544, 11646400, 12851200, 13975680, 14907392, 17469600, 18634240, 19276800, 22361088, 23292800, 27951360, 34939200, 37268480, 38553600, 44722176, 46585600, 55902720, 69878400, 74536960, 93171200, 111805440, 139756800, 186342400, 223610880, 279513600, 372684800, 559027200, 1118054400]

約数ペア:

[(1, 1118054400), (2, 559027200), (3, 372684800), (4, 279513600), (5, 223610880), (6, 186342400), (8, 139756800), (10, 111805440), (12, 93171200), (15, 74536960), (16, 69878400), (20, 55902720), (24, 46585600), (25, 44722176), (29, 38553600), (30, 37268480), (32, 34939200), (40, 27951360), (48, 23292800), (50, 22361088), (58, 19276800), (60, 18634240), (64, 17469600), (75, 14907392), (80, 13975680), (87, 12851200), (96, 11646400), (100, 11180544), (116, 9638400), (120, 9317120), (128, 8734800), (145, 7710720), (150, 7453696), (160, 6987840), (174, 6425600), (192, 5823200), (200, 5590272), (232, 4819200), (240, 4658560), (251, 4454400), (256, 4367400), (290, 3855360), (300, 3726848), (320, 3493920), (348, 3212800), (384, 2911600), (400, 2795136), (435, 2570240), (464, 2409600), (480, 2329280), (502, 2227200), (512, 2183700), (580, 1927680), (600, 1863424), (640, 1746960), (696, 1606400), (725, 1542144), (753, 1484800), (768, 1455800), (800, 1397568), (870, 1285120), (928, 1204800), (960, 1164640), (1004, 1113600), (1024, 1091850), (1160, 963840), (1200, 931712), (1255, 890880), (1280, 873480), (1392, 803200), (1450, 771072), (1506, 742400), (1536, 727900), (1600, 698784), (1740, 642560), (1856, 602400), (1920, 582320), (2008, 556800), (2048, 545925), (2175, 514048), (2320, 481920), (2400, 465856), (2510, 445440), (2560, 436740), (2784, 401600), (2900, 385536), (3012, 371200), (3072, 363950), (3200, 349392), (3480, 321280), (3712, 301200), (3765, 296960), (3840, 291160), (4016, 278400), (4350, 257024), (4640, 240960), (4800, 232928), (5020, 222720), (5120, 218370), (5568, 200800), (5800, 192768), (6024, 185600), (6144, 181975), (6275, 178176), (6400, 174696), (6960, 160640), (7279, 153600), (7424, 150600), (7530, 148480), (7680, 145580), (8032, 139200), (8700, 128512), (9280, 120480), (9600, 116464), (10040, 111360), (10240, 109185), (11136, 100400), (11600, 96384), (12048, 92800), (12550, 89088), (12800, 87348), (13920, 80320), (14558, 76800), (14848, 75300), (15060, 74240), (15360, 72790), (16064, 69600), (17400, 64256), (18560, 60240), (18825, 59392), (19200, 58232), (20080, 55680), (21837, 51200), (22272, 50200), (23200, 48192), (24096, 46400), (25100, 44544), (25600, 43674), (27840, 40160), (29116, 38400), (29696, 37650), (30120, 37120), (30720, 36395), (32128, 34800)]