56256120

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{97}}^1\times {\mathrm{179}}^1$

素因数の和:299

約数の個数: 160

約数和(自身を含む): 192099600

約数和(自身を除く): 135843480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 97, 108, 120, 135, 162, 179, 180, 194, 216, 270, 291, 324, 358, 360, 388, 405, 485, 537, 540, 582, 648, 716, 776, 810, 873, 895, 970, 1074, 1080, 1164, 1432, 1455, 1611, 1620, 1746, 1790, 1940, 2148, 2328, 2619, 2685, 2910, 3222, 3240, 3492, 3580, 3880, 4296, 4365, 4833, 5238, 5370, 5820, 6444, 6984, 7160, 7857, 8055, 8730, 9666, 10476, 10740, 11640, 12888, 13095, 14499, 15714, 16110, 17363, 17460, 19332, 20952, 21480, 24165, 26190, 28998, 31428, 32220, 34726, 34920, 38664, 39285, 48330, 52089, 52380, 57996, 62856, 64440, 69452, 72495, 78570, 86815, 96660, 104178, 104760, 115992, 138904, 144990, 156267, 157140, 173630, 193320, 208356, 260445, 289980, 312534, 314280, 347260, 416712, 468801, 520890, 579960, 625068, 694520, 781335, 937602, 1041780, 1250136, 1406403, 1562670, 1875204, 2083560, 2344005, 2812806, 3125340, 3750408, 4688010, 5625612, 6250680, 7032015, 9376020, 11251224, 14064030, 18752040, 28128060, 56256120]

約数ペア:

[(1, 56256120), (2, 28128060), (3, 18752040), (4, 14064030), (5, 11251224), (6, 9376020), (8, 7032015), (9, 6250680), (10, 5625612), (12, 4688010), (15, 3750408), (18, 3125340), (20, 2812806), (24, 2344005), (27, 2083560), (30, 1875204), (36, 1562670), (40, 1406403), (45, 1250136), (54, 1041780), (60, 937602), (72, 781335), (81, 694520), (90, 625068), (97, 579960), (108, 520890), (120, 468801), (135, 416712), (162, 347260), (179, 314280), (180, 312534), (194, 289980), (216, 260445), (270, 208356), (291, 193320), (324, 173630), (358, 157140), (360, 156267), (388, 144990), (405, 138904), (485, 115992), (537, 104760), (540, 104178), (582, 96660), (648, 86815), (716, 78570), (776, 72495), (810, 69452), (873, 64440), (895, 62856), (970, 57996), (1074, 52380), (1080, 52089), (1164, 48330), (1432, 39285), (1455, 38664), (1611, 34920), (1620, 34726), (1746, 32220), (1790, 31428), (1940, 28998), (2148, 26190), (2328, 24165), (2619, 21480), (2685, 20952), (2910, 19332), (3222, 17460), (3240, 17363), (3492, 16110), (3580, 15714), (3880, 14499), (4296, 13095), (4365, 12888), (4833, 11640), (5238, 10740), (5370, 10476), (5820, 9666), (6444, 8730), (6984, 8055), (7160, 7857)]