67706240

素因数分解:

$2^7\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{127}}^1$

素因数の和:177

約数の個数: 192

約数和(自身を含む): 200931840

約数和(自身を除く): 133225600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 49, 56, 64, 68, 70, 80, 85, 98, 112, 119, 127, 128, 136, 140, 160, 170, 196, 224, 238, 245, 254, 272, 280, 320, 340, 392, 448, 476, 490, 508, 544, 560, 595, 635, 640, 680, 784, 833, 889, 896, 952, 980, 1016, 1088, 1120, 1190, 1270, 1360, 1568, 1666, 1778, 1904, 1960, 2032, 2159, 2176, 2240, 2380, 2540, 2720, 3136, 3332, 3556, 3808, 3920, 4064, 4165, 4318, 4445, 4480, 4760, 5080, 5440, 6223, 6272, 6664, 7112, 7616, 7840, 8128, 8330, 8636, 8890, 9520, 10160, 10795, 10880, 12446, 13328, 14224, 15113, 15232, 15680, 16256, 16660, 17272, 17780, 19040, 20320, 21590, 24892, 26656, 28448, 30226, 31115, 31360, 33320, 34544, 35560, 38080, 40640, 43180, 49784, 53312, 56896, 60452, 62230, 66640, 69088, 71120, 75565, 76160, 81280, 86360, 99568, 105791, 106624, 113792, 120904, 124460, 133280, 138176, 142240, 151130, 172720, 199136, 211582, 241808, 248920, 266560, 276352, 284480, 302260, 345440, 398272, 423164, 483616, 497840, 528955, 533120, 568960, 604520, 690880, 796544, 846328, 967232, 995680, 1057910, 1209040, 1381760, 1692656, 1934464, 1991360, 2115820, 2418080, 3385312, 3982720, 4231640, 4836160, 6770624, 8463280, 9672320, 13541248, 16926560, 33853120, 67706240]

約数ペア:

[(1, 67706240), (2, 33853120), (4, 16926560), (5, 13541248), (7, 9672320), (8, 8463280), (10, 6770624), (14, 4836160), (16, 4231640), (17, 3982720), (20, 3385312), (28, 2418080), (32, 2115820), (34, 1991360), (35, 1934464), (40, 1692656), (49, 1381760), (56, 1209040), (64, 1057910), (68, 995680), (70, 967232), (80, 846328), (85, 796544), (98, 690880), (112, 604520), (119, 568960), (127, 533120), (128, 528955), (136, 497840), (140, 483616), (160, 423164), (170, 398272), (196, 345440), (224, 302260), (238, 284480), (245, 276352), (254, 266560), (272, 248920), (280, 241808), (320, 211582), (340, 199136), (392, 172720), (448, 151130), (476, 142240), (490, 138176), (508, 133280), (544, 124460), (560, 120904), (595, 113792), (635, 106624), (640, 105791), (680, 99568), (784, 86360), (833, 81280), (889, 76160), (896, 75565), (952, 71120), (980, 69088), (1016, 66640), (1088, 62230), (1120, 60452), (1190, 56896), (1270, 53312), (1360, 49784), (1568, 43180), (1666, 40640), (1778, 38080), (1904, 35560), (1960, 34544), (2032, 33320), (2159, 31360), (2176, 31115), (2240, 30226), (2380, 28448), (2540, 26656), (2720, 24892), (3136, 21590), (3332, 20320), (3556, 19040), (3808, 17780), (3920, 17272), (4064, 16660), (4165, 16256), (4318, 15680), (4445, 15232), (4480, 15113), (4760, 14224), (5080, 13328), (5440, 12446), (6223, 10880), (6272, 10795), (6664, 10160), (7112, 9520), (7616, 8890), (7840, 8636), (8128, 8330)]