22359680

素因数分解:

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

素因数の和:87

約数の個数: 192

約数和(自身を含む): 66977280

約数和(自身を除く): 44617600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 31, 32, 35, 40, 46, 49, 56, 62, 64, 70, 80, 92, 98, 112, 115, 124, 128, 140, 155, 160, 161, 184, 196, 217, 224, 230, 245, 248, 280, 310, 320, 322, 368, 392, 434, 448, 460, 490, 496, 560, 620, 640, 644, 713, 736, 784, 805, 868, 896, 920, 980, 992, 1085, 1120, 1127, 1240, 1288, 1426, 1472, 1519, 1568, 1610, 1736, 1840, 1960, 1984, 2170, 2240, 2254, 2480, 2576, 2852, 2944, 3038, 3136, 3220, 3472, 3565, 3680, 3920, 3968, 4340, 4480, 4508, 4960, 4991, 5152, 5635, 5704, 6076, 6272, 6440, 6944, 7130, 7360, 7595, 7840, 8680, 9016, 9920, 9982, 10304, 11270, 11408, 12152, 12880, 13888, 14260, 14720, 15190, 15680, 17360, 18032, 19840, 19964, 20608, 22540, 22816, 24304, 24955, 25760, 27776, 28520, 30380, 31360, 34720, 34937, 36064, 39928, 45080, 45632, 48608, 49910, 51520, 57040, 60760, 69440, 69874, 72128, 79856, 90160, 91264, 97216, 99820, 103040, 114080, 121520, 138880, 139748, 144256, 159712, 174685, 180320, 194432, 199640, 228160, 243040, 279496, 319424, 349370, 360640, 399280, 456320, 486080, 558992, 638848, 698740, 721280, 798560, 972160, 1117984, 1397480, 1597120, 2235968, 2794960, 3194240, 4471936, 5589920, 11179840, 22359680]

約数ペア:

[(1, 22359680), (2, 11179840), (4, 5589920), (5, 4471936), (7, 3194240), (8, 2794960), (10, 2235968), (14, 1597120), (16, 1397480), (20, 1117984), (23, 972160), (28, 798560), (31, 721280), (32, 698740), (35, 638848), (40, 558992), (46, 486080), (49, 456320), (56, 399280), (62, 360640), (64, 349370), (70, 319424), (80, 279496), (92, 243040), (98, 228160), (112, 199640), (115, 194432), (124, 180320), (128, 174685), (140, 159712), (155, 144256), (160, 139748), (161, 138880), (184, 121520), (196, 114080), (217, 103040), (224, 99820), (230, 97216), (245, 91264), (248, 90160), (280, 79856), (310, 72128), (320, 69874), (322, 69440), (368, 60760), (392, 57040), (434, 51520), (448, 49910), (460, 48608), (490, 45632), (496, 45080), (560, 39928), (620, 36064), (640, 34937), (644, 34720), (713, 31360), (736, 30380), (784, 28520), (805, 27776), (868, 25760), (896, 24955), (920, 24304), (980, 22816), (992, 22540), (1085, 20608), (1120, 19964), (1127, 19840), (1240, 18032), (1288, 17360), (1426, 15680), (1472, 15190), (1519, 14720), (1568, 14260), (1610, 13888), (1736, 12880), (1840, 12152), (1960, 11408), (1984, 11270), (2170, 10304), (2240, 9982), (2254, 9920), (2480, 9016), (2576, 8680), (2852, 7840), (2944, 7595), (3038, 7360), (3136, 7130), (3220, 6944), (3472, 6440), (3565, 6272), (3680, 6076), (3920, 5704), (3968, 5635), (4340, 5152), (4480, 4991), (4508, 4960)]