13491110400

素因数分解:

$2^9\times 3^1\times 5^2\times {\mathrm{409}}^1\times {\mathrm{859}}^1$

素因数の和:1299

約数の個数: 240

約数和(自身を含む): 44728015200

約数和(自身を除く): 31236904800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 128, 150, 160, 192, 200, 240, 256, 300, 320, 384, 400, 409, 480, 512, 600, 640, 768, 800, 818, 859, 960, 1200, 1227, 1280, 1536, 1600, 1636, 1718, 1920, 2045, 2400, 2454, 2560, 2577, 3200, 3272, 3436, 3840, 4090, 4295, 4800, 4908, 5154, 6135, 6400, 6544, 6872, 7680, 8180, 8590, 9600, 9816, 10225, 10308, 12270, 12800, 12885, 13088, 13744, 16360, 17180, 19200, 19632, 20450, 20616, 21475, 24540, 25770, 26176, 27488, 30675, 32720, 34360, 38400, 39264, 40900, 41232, 42950, 49080, 51540, 52352, 54976, 61350, 64425, 65440, 68720, 78528, 81800, 82464, 85900, 98160, 103080, 104704, 109952, 122700, 128850, 130880, 137440, 157056, 163600, 164928, 171800, 196320, 206160, 209408, 219904, 245400, 257700, 261760, 274880, 314112, 327200, 329856, 343600, 351331, 392640, 412320, 439808, 490800, 515400, 523520, 549760, 628224, 654400, 659712, 687200, 702662, 785280, 824640, 981600, 1030800, 1047040, 1053993, 1099520, 1308800, 1319424, 1374400, 1405324, 1570560, 1649280, 1756655, 1963200, 2061600, 2107986, 2199040, 2617600, 2748800, 2810648, 3141120, 3298560, 3513310, 3926400, 4123200, 4215972, 5235200, 5269965, 5497600, 5621296, 6597120, 7026620, 7852800, 8246400, 8431944, 8783275, 10539930, 10995200, 11242592, 14053240, 15705600, 16492800, 16863888, 17566550, 21079860, 22485184, 26349825, 28106480, 32985600, 33727776, 35133100, 42159720, 44970368, 52699650, 56212960, 67455552, 70266200, 84319440, 89940736, 105399300, 112425920, 134911104, 140532400, 168638880, 179881472, 210798600, 224851840, 269822208, 281064800, 337277760, 421597200, 449703680, 539644416, 562129600, 674555520, 843194400, 899407360, 1124259200, 1349111040, 1686388800, 2248518400, 2698222080, 3372777600, 4497036800, 6745555200, 13491110400]

約数ペア:

[(1, 13491110400), (2, 6745555200), (3, 4497036800), (4, 3372777600), (5, 2698222080), (6, 2248518400), (8, 1686388800), (10, 1349111040), (12, 1124259200), (15, 899407360), (16, 843194400), (20, 674555520), (24, 562129600), (25, 539644416), (30, 449703680), (32, 421597200), (40, 337277760), (48, 281064800), (50, 269822208), (60, 224851840), (64, 210798600), (75, 179881472), (80, 168638880), (96, 140532400), (100, 134911104), (120, 112425920), (128, 105399300), (150, 89940736), (160, 84319440), (192, 70266200), (200, 67455552), (240, 56212960), (256, 52699650), (300, 44970368), (320, 42159720), (384, 35133100), (400, 33727776), (409, 32985600), (480, 28106480), (512, 26349825), (600, 22485184), (640, 21079860), (768, 17566550), (800, 16863888), (818, 16492800), (859, 15705600), (960, 14053240), (1200, 11242592), (1227, 10995200), (1280, 10539930), (1536, 8783275), (1600, 8431944), (1636, 8246400), (1718, 7852800), (1920, 7026620), (2045, 6597120), (2400, 5621296), (2454, 5497600), (2560, 5269965), (2577, 5235200), (3200, 4215972), (3272, 4123200), (3436, 3926400), (3840, 3513310), (4090, 3298560), (4295, 3141120), (4800, 2810648), (4908, 2748800), (5154, 2617600), (6135, 2199040), (6400, 2107986), (6544, 2061600), (6872, 1963200), (7680, 1756655), (8180, 1649280), (8590, 1570560), (9600, 1405324), (9816, 1374400), (10225, 1319424), (10308, 1308800), (12270, 1099520), (12800, 1053993), (12885, 1047040), (13088, 1030800), (13744, 981600), (16360, 824640), (17180, 785280), (19200, 702662), (19632, 687200), (20450, 659712), (20616, 654400), (21475, 628224), (24540, 549760), (25770, 523520), (26176, 515400), (27488, 490800), (30675, 439808), (32720, 412320), (34360, 392640), (38400, 351331), (39264, 343600), (40900, 329856), (41232, 327200), (42950, 314112), (49080, 274880), (51540, 261760), (52352, 257700), (54976, 245400), (61350, 219904), (64425, 209408), (65440, 206160), (68720, 196320), (78528, 171800), (81800, 164928), (82464, 163600), (85900, 157056), (98160, 137440), (103080, 130880), (104704, 128850), (109952, 122700)]