56405487040

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{35317}}^1$

素因数の和:35395

約数の個数: 224

約数和(自身を含む): 165349269504

約数和(自身を除く): 108943782464

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 31, 32, 35, 40, 46, 56, 62, 64, 70, 80, 92, 112, 115, 124, 140, 155, 160, 161, 184, 217, 224, 230, 248, 280, 310, 320, 322, 368, 434, 448, 460, 496, 560, 620, 644, 713, 736, 805, 868, 920, 992, 1085, 1120, 1240, 1288, 1426, 1472, 1610, 1736, 1840, 1984, 2170, 2240, 2480, 2576, 2852, 3220, 3472, 3565, 3680, 4340, 4960, 4991, 5152, 5704, 6440, 6944, 7130, 7360, 8680, 9920, 9982, 10304, 11408, 12880, 13888, 14260, 17360, 19964, 22816, 24955, 25760, 28520, 34720, 35317, 39928, 45632, 49910, 51520, 57040, 69440, 70634, 79856, 99820, 114080, 141268, 159712, 176585, 199640, 228160, 247219, 282536, 319424, 353170, 399280, 494438, 565072, 706340, 798560, 812291, 988876, 1094827, 1130144, 1236095, 1412680, 1597120, 1624582, 1977752, 2189654, 2260288, 2472190, 2825360, 3249164, 3955504, 4061455, 4379308, 4944380, 5474135, 5650720, 5686037, 6498328, 7663789, 7911008, 8122910, 8758616, 9888760, 10948270, 11301440, 11372074, 12996656, 15327578, 15822016, 16245820, 17517232, 19777520, 21896540, 22744148, 25181021, 25993312, 28430185, 30655156, 32491640, 35034464, 38318945, 39555040, 43793080, 45488296, 50362042, 51986624, 56860370, 61310312, 64983280, 70068928, 76637890, 79110080, 87586160, 90976592, 100724084, 113720740, 122620624, 125905105, 129966560, 153275780, 175172320, 176267147, 181953184, 201448168, 227441480, 245241248, 251810210, 259933120, 306551560, 350344640, 352534294, 363906368, 402896336, 454882960, 490482496, 503620420, 613103120, 705068588, 805792672, 881335735, 909765920, 1007240840, 1226206240, 1410137176, 1611585344, 1762671470, 1819531840, 2014481680, 2452412480, 2820274352, 3525342940, 4028963360, 5640548704, 7050685880, 8057926720, 11281097408, 14101371760, 28202743520, 56405487040]

約数ペア:

[(1, 56405487040), (2, 28202743520), (4, 14101371760), (5, 11281097408), (7, 8057926720), (8, 7050685880), (10, 5640548704), (14, 4028963360), (16, 3525342940), (20, 2820274352), (23, 2452412480), (28, 2014481680), (31, 1819531840), (32, 1762671470), (35, 1611585344), (40, 1410137176), (46, 1226206240), (56, 1007240840), (62, 909765920), (64, 881335735), (70, 805792672), (80, 705068588), (92, 613103120), (112, 503620420), (115, 490482496), (124, 454882960), (140, 402896336), (155, 363906368), (160, 352534294), (161, 350344640), (184, 306551560), (217, 259933120), (224, 251810210), (230, 245241248), (248, 227441480), (280, 201448168), (310, 181953184), (320, 176267147), (322, 175172320), (368, 153275780), (434, 129966560), (448, 125905105), (460, 122620624), (496, 113720740), (560, 100724084), (620, 90976592), (644, 87586160), (713, 79110080), (736, 76637890), (805, 70068928), (868, 64983280), (920, 61310312), (992, 56860370), (1085, 51986624), (1120, 50362042), (1240, 45488296), (1288, 43793080), (1426, 39555040), (1472, 38318945), (1610, 35034464), (1736, 32491640), (1840, 30655156), (1984, 28430185), (2170, 25993312), (2240, 25181021), (2480, 22744148), (2576, 21896540), (2852, 19777520), (3220, 17517232), (3472, 16245820), (3565, 15822016), (3680, 15327578), (4340, 12996656), (4960, 11372074), (4991, 11301440), (5152, 10948270), (5704, 9888760), (6440, 8758616), (6944, 8122910), (7130, 7911008), (7360, 7663789), (8680, 6498328), (9920, 5686037), (9982, 5650720), (10304, 5474135), (11408, 4944380), (12880, 4379308), (13888, 4061455), (14260, 3955504), (17360, 3249164), (19964, 2825360), (22816, 2472190), (24955, 2260288), (25760, 2189654), (28520, 1977752), (34720, 1624582), (35317, 1597120), (39928, 1412680), (45632, 1236095), (49910, 1130144), (51520, 1094827), (57040, 988876), (69440, 812291), (70634, 798560), (79856, 706340), (99820, 565072), (114080, 494438), (141268, 399280), (159712, 353170), (176585, 319424), (199640, 282536), (228160, 247219)]