67194400

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{71}}^1$

素因数の和:124

約数の個数: 216

約数和(自身を含む): 205861824

約数和(自身を除く): 138667424

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 32, 35, 40, 50, 52, 56, 65, 70, 71, 80, 91, 100, 104, 112, 130, 140, 142, 160, 169, 175, 182, 200, 208, 224, 260, 280, 284, 325, 338, 350, 355, 364, 400, 416, 455, 497, 520, 560, 568, 650, 676, 700, 710, 728, 800, 845, 910, 923, 994, 1040, 1120, 1136, 1183, 1300, 1352, 1400, 1420, 1456, 1690, 1775, 1820, 1846, 1988, 2080, 2272, 2275, 2366, 2485, 2600, 2704, 2800, 2840, 2912, 3380, 3550, 3640, 3692, 3976, 4225, 4550, 4615, 4732, 4970, 5200, 5408, 5600, 5680, 5915, 6461, 6760, 7100, 7280, 7384, 7952, 8450, 9100, 9230, 9464, 9940, 10400, 11360, 11830, 11999, 12425, 12922, 13520, 14200, 14560, 14768, 15904, 16900, 18200, 18460, 18928, 19880, 23075, 23660, 23998, 24850, 25844, 27040, 28400, 29536, 29575, 32305, 33800, 36400, 36920, 37856, 39760, 46150, 47320, 47996, 49700, 51688, 56800, 59150, 59995, 64610, 67600, 72800, 73840, 79520, 83993, 92300, 94640, 95992, 99400, 103376, 118300, 119990, 129220, 135200, 147680, 161525, 167986, 184600, 189280, 191984, 198800, 206752, 236600, 239980, 258440, 299975, 323050, 335972, 369200, 383968, 397600, 419965, 473200, 479960, 516880, 599950, 646100, 671944, 738400, 839930, 946400, 959920, 1033760, 1199900, 1292200, 1343888, 1679860, 1919840, 2099825, 2399800, 2584400, 2687776, 3359720, 4199650, 4799600, 5168800, 6719440, 8399300, 9599200, 13438880, 16798600, 33597200, 67194400]

約数ペア:

[(1, 67194400), (2, 33597200), (4, 16798600), (5, 13438880), (7, 9599200), (8, 8399300), (10, 6719440), (13, 5168800), (14, 4799600), (16, 4199650), (20, 3359720), (25, 2687776), (26, 2584400), (28, 2399800), (32, 2099825), (35, 1919840), (40, 1679860), (50, 1343888), (52, 1292200), (56, 1199900), (65, 1033760), (70, 959920), (71, 946400), (80, 839930), (91, 738400), (100, 671944), (104, 646100), (112, 599950), (130, 516880), (140, 479960), (142, 473200), (160, 419965), (169, 397600), (175, 383968), (182, 369200), (200, 335972), (208, 323050), (224, 299975), (260, 258440), (280, 239980), (284, 236600), (325, 206752), (338, 198800), (350, 191984), (355, 189280), (364, 184600), (400, 167986), (416, 161525), (455, 147680), (497, 135200), (520, 129220), (560, 119990), (568, 118300), (650, 103376), (676, 99400), (700, 95992), (710, 94640), (728, 92300), (800, 83993), (845, 79520), (910, 73840), (923, 72800), (994, 67600), (1040, 64610), (1120, 59995), (1136, 59150), (1183, 56800), (1300, 51688), (1352, 49700), (1400, 47996), (1420, 47320), (1456, 46150), (1690, 39760), (1775, 37856), (1820, 36920), (1846, 36400), (1988, 33800), (2080, 32305), (2272, 29575), (2275, 29536), (2366, 28400), (2485, 27040), (2600, 25844), (2704, 24850), (2800, 23998), (2840, 23660), (2912, 23075), (3380, 19880), (3550, 18928), (3640, 18460), (3692, 18200), (3976, 16900), (4225, 15904), (4550, 14768), (4615, 14560), (4732, 14200), (4970, 13520), (5200, 12922), (5408, 12425), (5600, 11999), (5680, 11830), (5915, 11360), (6461, 10400), (6760, 9940), (7100, 9464), (7280, 9230), (7384, 9100), (7952, 8450)]