190857600

素因数分解:

$2^7\times 3^3\times 5^2\times {\mathrm{47}}^2$

素因数の和:127

約数の個数: 288

約数和(自身を含む): 713663400

約数和(自身を除く): 522805800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 47, 48, 50, 54, 60, 64, 72, 75, 80, 90, 94, 96, 100, 108, 120, 128, 135, 141, 144, 150, 160, 180, 188, 192, 200, 216, 225, 235, 240, 270, 282, 288, 300, 320, 360, 376, 384, 400, 423, 432, 450, 470, 480, 540, 564, 576, 600, 640, 675, 705, 720, 752, 800, 846, 864, 900, 940, 960, 1080, 1128, 1152, 1175, 1200, 1269, 1350, 1410, 1440, 1504, 1600, 1692, 1728, 1800, 1880, 1920, 2115, 2160, 2209, 2256, 2350, 2400, 2538, 2700, 2820, 2880, 3008, 3200, 3384, 3456, 3525, 3600, 3760, 4230, 4320, 4418, 4512, 4700, 4800, 5076, 5400, 5640, 5760, 6016, 6345, 6627, 6768, 7050, 7200, 7520, 8460, 8640, 8836, 9024, 9400, 9600, 10152, 10575, 10800, 11045, 11280, 12690, 13254, 13536, 14100, 14400, 15040, 16920, 17280, 17672, 18048, 18800, 19881, 20304, 21150, 21600, 22090, 22560, 25380, 26508, 27072, 28200, 28800, 30080, 31725, 33135, 33840, 35344, 37600, 39762, 40608, 42300, 43200, 44180, 45120, 50760, 53016, 54144, 55225, 56400, 59643, 63450, 66270, 67680, 70688, 75200, 79524, 81216, 84600, 86400, 88360, 90240, 99405, 101520, 106032, 110450, 112800, 119286, 126900, 132540, 135360, 141376, 150400, 159048, 162432, 165675, 169200, 176720, 198810, 203040, 212064, 220900, 225600, 238572, 253800, 265080, 270720, 282752, 298215, 318096, 331350, 338400, 353440, 397620, 406080, 424128, 441800, 451200, 477144, 497025, 507600, 530160, 596430, 636192, 662700, 676800, 706880, 795240, 812160, 848256, 883600, 954288, 994050, 1015200, 1060320, 1192860, 1272384, 1325400, 1353600, 1413760, 1491075, 1590480, 1767200, 1908576, 1988100, 2030400, 2120640, 2385720, 2544768, 2650800, 2982150, 3180960, 3534400, 3817152, 3976200, 4060800, 4241280, 4771440, 5301600, 5964300, 6361920, 7068800, 7634304, 7952400, 9542880, 10603200, 11928600, 12723840, 15904800, 19085760, 21206400, 23857200, 31809600, 38171520, 47714400, 63619200, 95428800, 190857600]

約数ペア:

[(1, 190857600), (2, 95428800), (3, 63619200), (4, 47714400), (5, 38171520), (6, 31809600), (8, 23857200), (9, 21206400), (10, 19085760), (12, 15904800), (15, 12723840), (16, 11928600), (18, 10603200), (20, 9542880), (24, 7952400), (25, 7634304), (27, 7068800), (30, 6361920), (32, 5964300), (36, 5301600), (40, 4771440), (45, 4241280), (47, 4060800), (48, 3976200), (50, 3817152), (54, 3534400), (60, 3180960), (64, 2982150), (72, 2650800), (75, 2544768), (80, 2385720), (90, 2120640), (94, 2030400), (96, 1988100), (100, 1908576), (108, 1767200), (120, 1590480), (128, 1491075), (135, 1413760), (141, 1353600), (144, 1325400), (150, 1272384), (160, 1192860), (180, 1060320), (188, 1015200), (192, 994050), (200, 954288), (216, 883600), (225, 848256), (235, 812160), (240, 795240), (270, 706880), (282, 676800), (288, 662700), (300, 636192), (320, 596430), (360, 530160), (376, 507600), (384, 497025), (400, 477144), (423, 451200), (432, 441800), (450, 424128), (470, 406080), (480, 397620), (540, 353440), (564, 338400), (576, 331350), (600, 318096), (640, 298215), (675, 282752), (705, 270720), (720, 265080), (752, 253800), (800, 238572), (846, 225600), (864, 220900), (900, 212064), (940, 203040), (960, 198810), (1080, 176720), (1128, 169200), (1152, 165675), (1175, 162432), (1200, 159048), (1269, 150400), (1350, 141376), (1410, 135360), (1440, 132540), (1504, 126900), (1600, 119286), (1692, 112800), (1728, 110450), (1800, 106032), (1880, 101520), (1920, 99405), (2115, 90240), (2160, 88360), (2209, 86400), (2256, 84600), (2350, 81216), (2400, 79524), (2538, 75200), (2700, 70688), (2820, 67680), (2880, 66270), (3008, 63450), (3200, 59643), (3384, 56400), (3456, 55225), (3525, 54144), (3600, 53016), (3760, 50760), (4230, 45120), (4320, 44180), (4418, 43200), (4512, 42300), (4700, 40608), (4800, 39762), (5076, 37600), (5400, 35344), (5640, 33840), (5760, 33135), (6016, 31725), (6345, 30080), (6627, 28800), (6768, 28200), (7050, 27072), (7200, 26508), (7520, 25380), (8460, 22560), (8640, 22090), (8836, 21600), (9024, 21150), (9400, 20304), (9600, 19881), (10152, 18800), (10575, 18048), (10800, 17672), (11045, 17280), (11280, 16920), (12690, 15040), (13254, 14400), (13536, 14100)]