54302080

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:97

約数の個数: 256

約数和(自身を含む): 169205760

約数和(自身を除く): 114903680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 23, 28, 31, 32, 34, 35, 40, 46, 56, 62, 64, 68, 70, 80, 85, 92, 112, 115, 119, 124, 128, 136, 140, 155, 160, 161, 170, 184, 217, 224, 230, 238, 248, 272, 280, 310, 320, 322, 340, 368, 391, 434, 448, 460, 476, 496, 527, 544, 560, 595, 620, 640, 644, 680, 713, 736, 782, 805, 868, 896, 920, 952, 992, 1054, 1085, 1088, 1120, 1190, 1240, 1288, 1360, 1426, 1472, 1564, 1610, 1736, 1840, 1904, 1955, 1984, 2108, 2170, 2176, 2240, 2380, 2480, 2576, 2635, 2720, 2737, 2852, 2944, 3128, 3220, 3472, 3565, 3680, 3689, 3808, 3910, 3968, 4216, 4340, 4480, 4760, 4960, 4991, 5152, 5270, 5440, 5474, 5704, 6256, 6440, 6944, 7130, 7360, 7378, 7616, 7820, 8432, 8680, 9520, 9920, 9982, 10304, 10540, 10880, 10948, 11408, 12121, 12512, 12880, 13685, 13888, 14260, 14720, 14756, 15232, 15640, 16864, 17360, 18445, 19040, 19840, 19964, 20608, 21080, 21896, 22816, 24242, 24955, 25024, 25760, 27370, 27776, 28520, 29512, 31280, 33728, 34720, 36890, 38080, 39928, 42160, 43792, 45632, 48484, 49910, 50048, 51520, 54740, 57040, 59024, 60605, 62560, 67456, 69440, 73780, 76160, 79856, 84320, 84847, 87584, 91264, 96968, 99820, 103040, 109480, 114080, 118048, 121210, 125120, 138880, 147560, 159712, 168640, 169694, 175168, 193936, 199640, 218960, 228160, 236096, 242420, 250240, 295120, 319424, 337280, 339388, 350336, 387872, 399280, 424235, 437920, 456320, 472192, 484840, 590240, 638848, 678776, 775744, 798560, 848470, 875840, 969680, 1180480, 1357552, 1551488, 1597120, 1696940, 1751680, 1939360, 2360960, 2715104, 3194240, 3393880, 3878720, 5430208, 6787760, 7757440, 10860416, 13575520, 27151040, 54302080]

約数ペア:

[(1, 54302080), (2, 27151040), (4, 13575520), (5, 10860416), (7, 7757440), (8, 6787760), (10, 5430208), (14, 3878720), (16, 3393880), (17, 3194240), (20, 2715104), (23, 2360960), (28, 1939360), (31, 1751680), (32, 1696940), (34, 1597120), (35, 1551488), (40, 1357552), (46, 1180480), (56, 969680), (62, 875840), (64, 848470), (68, 798560), (70, 775744), (80, 678776), (85, 638848), (92, 590240), (112, 484840), (115, 472192), (119, 456320), (124, 437920), (128, 424235), (136, 399280), (140, 387872), (155, 350336), (160, 339388), (161, 337280), (170, 319424), (184, 295120), (217, 250240), (224, 242420), (230, 236096), (238, 228160), (248, 218960), (272, 199640), (280, 193936), (310, 175168), (320, 169694), (322, 168640), (340, 159712), (368, 147560), (391, 138880), (434, 125120), (448, 121210), (460, 118048), (476, 114080), (496, 109480), (527, 103040), (544, 99820), (560, 96968), (595, 91264), (620, 87584), (640, 84847), (644, 84320), (680, 79856), (713, 76160), (736, 73780), (782, 69440), (805, 67456), (868, 62560), (896, 60605), (920, 59024), (952, 57040), (992, 54740), (1054, 51520), (1085, 50048), (1088, 49910), (1120, 48484), (1190, 45632), (1240, 43792), (1288, 42160), (1360, 39928), (1426, 38080), (1472, 36890), (1564, 34720), (1610, 33728), (1736, 31280), (1840, 29512), (1904, 28520), (1955, 27776), (1984, 27370), (2108, 25760), (2170, 25024), (2176, 24955), (2240, 24242), (2380, 22816), (2480, 21896), (2576, 21080), (2635, 20608), (2720, 19964), (2737, 19840), (2852, 19040), (2944, 18445), (3128, 17360), (3220, 16864), (3472, 15640), (3565, 15232), (3680, 14756), (3689, 14720), (3808, 14260), (3910, 13888), (3968, 13685), (4216, 12880), (4340, 12512), (4480, 12121), (4760, 11408), (4960, 10948), (4991, 10880), (5152, 10540), (5270, 10304), (5440, 9982), (5474, 9920), (5704, 9520), (6256, 8680), (6440, 8432), (6944, 7820), (7130, 7616), (7360, 7378)]