221140800

素因数分解:

$2^6\times 3^3\times 5^2\times {\mathrm{5119}}^1$

素因数の和:5150

約数の個数: 168

約数和(自身を含む): 806297600

約数和(自身を除く): 585156800

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, 48, 50, 54, 60, 64, 72, 75, 80, 90, 96, 100, 108, 120, 135, 144, 150, 160, 180, 192, 200, 216, 225, 240, 270, 288, 300, 320, 360, 400, 432, 450, 480, 540, 576, 600, 675, 720, 800, 864, 900, 960, 1080, 1200, 1350, 1440, 1600, 1728, 1800, 2160, 2400, 2700, 2880, 3600, 4320, 4800, 5119, 5400, 7200, 8640, 10238, 10800, 14400, 15357, 20476, 21600, 25595, 30714, 40952, 43200, 46071, 51190, 61428, 76785, 81904, 92142, 102380, 122856, 127975, 138213, 153570, 163808, 184284, 204760, 230355, 245712, 255950, 276426, 307140, 327616, 368568, 383925, 409520, 460710, 491424, 511900, 552852, 614280, 691065, 737136, 767850, 819040, 921420, 982848, 1023800, 1105704, 1151775, 1228560, 1382130, 1474272, 1535700, 1638080, 1842840, 2047600, 2211408, 2303550, 2457120, 2764260, 2948544, 3071400, 3455325, 3685680, 4095200, 4422816, 4607100, 4914240, 5528520, 6142800, 6910650, 7371360, 8190400, 8845632, 9214200, 11057040, 12285600, 13821300, 14742720, 18428400, 22114080, 24571200, 27642600, 36856800, 44228160, 55285200, 73713600, 110570400, 221140800]

約数ペア:

[(1, 221140800), (2, 110570400), (3, 73713600), (4, 55285200), (5, 44228160), (6, 36856800), (8, 27642600), (9, 24571200), (10, 22114080), (12, 18428400), (15, 14742720), (16, 13821300), (18, 12285600), (20, 11057040), (24, 9214200), (25, 8845632), (27, 8190400), (30, 7371360), (32, 6910650), (36, 6142800), (40, 5528520), (45, 4914240), (48, 4607100), (50, 4422816), (54, 4095200), (60, 3685680), (64, 3455325), (72, 3071400), (75, 2948544), (80, 2764260), (90, 2457120), (96, 2303550), (100, 2211408), (108, 2047600), (120, 1842840), (135, 1638080), (144, 1535700), (150, 1474272), (160, 1382130), (180, 1228560), (192, 1151775), (200, 1105704), (216, 1023800), (225, 982848), (240, 921420), (270, 819040), (288, 767850), (300, 737136), (320, 691065), (360, 614280), (400, 552852), (432, 511900), (450, 491424), (480, 460710), (540, 409520), (576, 383925), (600, 368568), (675, 327616), (720, 307140), (800, 276426), (864, 255950), (900, 245712), (960, 230355), (1080, 204760), (1200, 184284), (1350, 163808), (1440, 153570), (1600, 138213), (1728, 127975), (1800, 122856), (2160, 102380), (2400, 92142), (2700, 81904), (2880, 76785), (3600, 61428), (4320, 51190), (4800, 46071), (5119, 43200), (5400, 40952), (7200, 30714), (8640, 25595), (10238, 21600), (10800, 20476), (14400, 15357)]