534998520

素因数分解:

$2^3\times 3^6\times 5^1\times 7^1\times {\mathrm{2621}}^1$

素因数の和:2657

約数の個数: 224

約数和(自身を含む): 2063409120

約数和(自身を除く): 1528410600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 81, 84, 90, 105, 108, 120, 126, 135, 140, 162, 168, 180, 189, 210, 216, 243, 252, 270, 280, 315, 324, 360, 378, 405, 420, 486, 504, 540, 567, 630, 648, 729, 756, 810, 840, 945, 972, 1080, 1134, 1215, 1260, 1458, 1512, 1620, 1701, 1890, 1944, 2268, 2430, 2520, 2621, 2835, 2916, 3240, 3402, 3645, 3780, 4536, 4860, 5103, 5242, 5670, 5832, 6804, 7290, 7560, 7863, 8505, 9720, 10206, 10484, 11340, 13105, 13608, 14580, 15726, 17010, 18347, 20412, 20968, 22680, 23589, 25515, 26210, 29160, 31452, 34020, 36694, 39315, 40824, 47178, 51030, 52420, 55041, 62904, 68040, 70767, 73388, 78630, 91735, 94356, 102060, 104840, 110082, 117945, 141534, 146776, 157260, 165123, 183470, 188712, 204120, 212301, 220164, 235890, 275205, 283068, 314520, 330246, 353835, 366940, 424602, 440328, 471780, 495369, 550410, 566136, 636903, 660492, 707670, 733880, 825615, 849204, 943560, 990738, 1061505, 1100820, 1273806, 1320984, 1415340, 1486107, 1651230, 1698408, 1910709, 1981476, 2123010, 2201640, 2476845, 2547612, 2830680, 2972214, 3184515, 3302460, 3821418, 3962952, 4246020, 4458321, 4953690, 5095224, 5944428, 6369030, 6604920, 7430535, 7642836, 8492040, 8916642, 9553545, 9907380, 11888856, 12738060, 13374963, 14861070, 15285672, 17833284, 19107090, 19814760, 22291605, 25476120, 26749926, 29722140, 35666568, 38214180, 44583210, 53499852, 59444280, 66874815, 76428360, 89166420, 106999704, 133749630, 178332840, 267499260, 534998520]

約数ペア:

[(1, 534998520), (2, 267499260), (3, 178332840), (4, 133749630), (5, 106999704), (6, 89166420), (7, 76428360), (8, 66874815), (9, 59444280), (10, 53499852), (12, 44583210), (14, 38214180), (15, 35666568), (18, 29722140), (20, 26749926), (21, 25476120), (24, 22291605), (27, 19814760), (28, 19107090), (30, 17833284), (35, 15285672), (36, 14861070), (40, 13374963), (42, 12738060), (45, 11888856), (54, 9907380), (56, 9553545), (60, 8916642), (63, 8492040), (70, 7642836), (72, 7430535), (81, 6604920), (84, 6369030), (90, 5944428), (105, 5095224), (108, 4953690), (120, 4458321), (126, 4246020), (135, 3962952), (140, 3821418), (162, 3302460), (168, 3184515), (180, 2972214), (189, 2830680), (210, 2547612), (216, 2476845), (243, 2201640), (252, 2123010), (270, 1981476), (280, 1910709), (315, 1698408), (324, 1651230), (360, 1486107), (378, 1415340), (405, 1320984), (420, 1273806), (486, 1100820), (504, 1061505), (540, 990738), (567, 943560), (630, 849204), (648, 825615), (729, 733880), (756, 707670), (810, 660492), (840, 636903), (945, 566136), (972, 550410), (1080, 495369), (1134, 471780), (1215, 440328), (1260, 424602), (1458, 366940), (1512, 353835), (1620, 330246), (1701, 314520), (1890, 283068), (1944, 275205), (2268, 235890), (2430, 220164), (2520, 212301), (2621, 204120), (2835, 188712), (2916, 183470), (3240, 165123), (3402, 157260), (3645, 146776), (3780, 141534), (4536, 117945), (4860, 110082), (5103, 104840), (5242, 102060), (5670, 94356), (5832, 91735), (6804, 78630), (7290, 73388), (7560, 70767), (7863, 68040), (8505, 62904), (9720, 55041), (10206, 52420), (10484, 51030), (11340, 47178), (13105, 40824), (13608, 39315), (14580, 36694), (15726, 34020), (17010, 31452), (18347, 29160), (20412, 26210), (20968, 25515), (22680, 23589)]