1425444480

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{887}}^1$

素因数の和:949

約数の個数: 320

約数和(自身を含む): 5260654080

約数和(自身を除く): 3835209600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 64, 72, 80, 81, 90, 93, 96, 108, 120, 124, 128, 135, 144, 155, 160, 162, 180, 186, 192, 216, 240, 248, 270, 279, 288, 310, 320, 324, 360, 372, 384, 405, 432, 465, 480, 496, 540, 558, 576, 620, 640, 648, 720, 744, 810, 837, 864, 887, 930, 960, 992, 1080, 1116, 1152, 1240, 1296, 1395, 1440, 1488, 1620, 1674, 1728, 1774, 1860, 1920, 1984, 2160, 2232, 2480, 2511, 2592, 2661, 2790, 2880, 2976, 3240, 3348, 3456, 3548, 3720, 3968, 4185, 4320, 4435, 4464, 4960, 5022, 5184, 5322, 5580, 5760, 5952, 6480, 6696, 7096, 7440, 7983, 8370, 8640, 8870, 8928, 9920, 10044, 10368, 10644, 11160, 11904, 12555, 12960, 13305, 13392, 14192, 14880, 15966, 16740, 17280, 17740, 17856, 19840, 20088, 21288, 22320, 23949, 25110, 25920, 26610, 26784, 27497, 28384, 29760, 31932, 33480, 35480, 35712, 39915, 40176, 42576, 44640, 47898, 50220, 51840, 53220, 53568, 54994, 56768, 59520, 63864, 66960, 70960, 71847, 79830, 80352, 82491, 85152, 89280, 95796, 100440, 106440, 107136, 109988, 113536, 119745, 127728, 133920, 137485, 141920, 143694, 159660, 160704, 164982, 170304, 178560, 191592, 200880, 212880, 219976, 239490, 247473, 255456, 267840, 274970, 283840, 287388, 319320, 321408, 329964, 340608, 359235, 383184, 401760, 412455, 425760, 439952, 478980, 494946, 510912, 535680, 549940, 567680, 574776, 638640, 659928, 718470, 742419, 766368, 803520, 824910, 851520, 879904, 957960, 989892, 1021824, 1099880, 1149552, 1237365, 1277280, 1319856, 1436940, 1484838, 1532736, 1607040, 1649820, 1703040, 1759808, 1915920, 1979784, 2199760, 2227257, 2299104, 2474730, 2554560, 2639712, 2873880, 2969676, 3065472, 3299640, 3519616, 3712095, 3831840, 3959568, 4399520, 4454514, 4598208, 4949460, 5109120, 5279424, 5747760, 5939352, 6599280, 7424190, 7663680, 7919136, 8799040, 8909028, 9196416, 9898920, 10558848, 11136285, 11495520, 11878704, 13198560, 14848380, 15327360, 15838272, 17598080, 17818056, 19797840, 22272570, 22991040, 23757408, 26397120, 29696760, 31676544, 35636112, 39595680, 44545140, 45982080, 47514816, 52794240, 59393520, 71272224, 79191360, 89090280, 95029632, 118787040, 142544448, 158382720, 178180560, 237574080, 285088896, 356361120, 475148160, 712722240, 1425444480]

約数ペア:

[(1, 1425444480), (2, 712722240), (3, 475148160), (4, 356361120), (5, 285088896), (6, 237574080), (8, 178180560), (9, 158382720), (10, 142544448), (12, 118787040), (15, 95029632), (16, 89090280), (18, 79191360), (20, 71272224), (24, 59393520), (27, 52794240), (30, 47514816), (31, 45982080), (32, 44545140), (36, 39595680), (40, 35636112), (45, 31676544), (48, 29696760), (54, 26397120), (60, 23757408), (62, 22991040), (64, 22272570), (72, 19797840), (80, 17818056), (81, 17598080), (90, 15838272), (93, 15327360), (96, 14848380), (108, 13198560), (120, 11878704), (124, 11495520), (128, 11136285), (135, 10558848), (144, 9898920), (155, 9196416), (160, 8909028), (162, 8799040), (180, 7919136), (186, 7663680), (192, 7424190), (216, 6599280), (240, 5939352), (248, 5747760), (270, 5279424), (279, 5109120), (288, 4949460), (310, 4598208), (320, 4454514), (324, 4399520), (360, 3959568), (372, 3831840), (384, 3712095), (405, 3519616), (432, 3299640), (465, 3065472), (480, 2969676), (496, 2873880), (540, 2639712), (558, 2554560), (576, 2474730), (620, 2299104), (640, 2227257), (648, 2199760), (720, 1979784), (744, 1915920), (810, 1759808), (837, 1703040), (864, 1649820), (887, 1607040), (930, 1532736), (960, 1484838), (992, 1436940), (1080, 1319856), (1116, 1277280), (1152, 1237365), (1240, 1149552), (1296, 1099880), (1395, 1021824), (1440, 989892), (1488, 957960), (1620, 879904), (1674, 851520), (1728, 824910), (1774, 803520), (1860, 766368), (1920, 742419), (1984, 718470), (2160, 659928), (2232, 638640), (2480, 574776), (2511, 567680), (2592, 549940), (2661, 535680), (2790, 510912), (2880, 494946), (2976, 478980), (3240, 439952), (3348, 425760), (3456, 412455), (3548, 401760), (3720, 383184), (3968, 359235), (4185, 340608), (4320, 329964), (4435, 321408), (4464, 319320), (4960, 287388), (5022, 283840), (5184, 274970), (5322, 267840), (5580, 255456), (5760, 247473), (5952, 239490), (6480, 219976), (6696, 212880), (7096, 200880), (7440, 191592), (7983, 178560), (8370, 170304), (8640, 164982), (8870, 160704), (8928, 159660), (9920, 143694), (10044, 141920), (10368, 137485), (10644, 133920), (11160, 127728), (11904, 119745), (12555, 113536), (12960, 109988), (13305, 107136), (13392, 106440), (14192, 100440), (14880, 95796), (15966, 89280), (16740, 85152), (17280, 82491), (17740, 80352), (17856, 79830), (19840, 71847), (20088, 70960), (21288, 66960), (22320, 63864), (23949, 59520), (25110, 56768), (25920, 54994), (26610, 53568), (26784, 53220), (27497, 51840), (28384, 50220), (29760, 47898), (31932, 44640), (33480, 42576), (35480, 40176), (35712, 39915)]