27968169600

素因数分解:

$2^7\times 3^2\times 5^2\times 7^1\times {\mathrm{138731}}^1$

素因数の和:138768

約数の個数: 288

約数和(自身を含む): 114054351840

約数和(自身を除く): 86086182240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 64, 70, 72, 75, 80, 84, 90, 96, 100, 105, 112, 120, 126, 128, 140, 144, 150, 160, 168, 175, 180, 192, 200, 210, 224, 225, 240, 252, 280, 288, 300, 315, 320, 336, 350, 360, 384, 400, 420, 448, 450, 480, 504, 525, 560, 576, 600, 630, 640, 672, 700, 720, 800, 840, 896, 900, 960, 1008, 1050, 1120, 1152, 1200, 1260, 1344, 1400, 1440, 1575, 1600, 1680, 1800, 1920, 2016, 2100, 2240, 2400, 2520, 2688, 2800, 2880, 3150, 3200, 3360, 3600, 4032, 4200, 4480, 4800, 5040, 5600, 5760, 6300, 6720, 7200, 8064, 8400, 9600, 10080, 11200, 12600, 13440, 14400, 16800, 20160, 22400, 25200, 28800, 33600, 40320, 50400, 67200, 100800, 138731, 201600, 277462, 416193, 554924, 693655, 832386, 971117, 1109848, 1248579, 1387310, 1664772, 1942234, 2080965, 2219696, 2497158, 2774620, 2913351, 3329544, 3468275, 3884468, 4161930, 4439392, 4855585, 4994316, 5549240, 5826702, 6242895, 6659088, 6936550, 7768936, 8323860, 8740053, 8878784, 9711170, 9988632, 10404825, 11098480, 11653404, 12485790, 13318176, 13873100, 14566755, 15537872, 16647720, 17480106, 17757568, 19422340, 19977264, 20809650, 22196960, 23306808, 24277925, 24971580, 26636352, 27746200, 29133510, 31075744, 31214475, 33295440, 34960212, 38844680, 39954528, 41619300, 43700265, 44393920, 46613616, 48555850, 49943160, 53272704, 55492400, 58267020, 62151488, 62428950, 66590880, 69920424, 72833775, 77689360, 79909056, 83238600, 87400530, 88787840, 93227232, 97111700, 99886320, 110984800, 116534040, 124302976, 124857900, 133181760, 139840848, 145667550, 155378720, 159818112, 166477200, 174801060, 186454464, 194223400, 199772640, 218501325, 221969600, 233068080, 249715800, 266363520, 279681696, 291335100, 310757440, 332954400, 349602120, 372908928, 388446800, 399545280, 437002650, 443939200, 466136160, 499431600, 559363392, 582670200, 621514880, 665908800, 699204240, 776893600, 799090560, 874005300, 932272320, 998863200, 1118726784, 1165340400, 1331817600, 1398408480, 1553787200, 1748010600, 1864544640, 1997726400, 2330680800, 2796816960, 3107574400, 3496021200, 3995452800, 4661361600, 5593633920, 6992042400, 9322723200, 13984084800, 27968169600]

約数ペア:

[(1, 27968169600), (2, 13984084800), (3, 9322723200), (4, 6992042400), (5, 5593633920), (6, 4661361600), (7, 3995452800), (8, 3496021200), (9, 3107574400), (10, 2796816960), (12, 2330680800), (14, 1997726400), (15, 1864544640), (16, 1748010600), (18, 1553787200), (20, 1398408480), (21, 1331817600), (24, 1165340400), (25, 1118726784), (28, 998863200), (30, 932272320), (32, 874005300), (35, 799090560), (36, 776893600), (40, 699204240), (42, 665908800), (45, 621514880), (48, 582670200), (50, 559363392), (56, 499431600), (60, 466136160), (63, 443939200), (64, 437002650), (70, 399545280), (72, 388446800), (75, 372908928), (80, 349602120), (84, 332954400), (90, 310757440), (96, 291335100), (100, 279681696), (105, 266363520), (112, 249715800), (120, 233068080), (126, 221969600), (128, 218501325), (140, 199772640), (144, 194223400), (150, 186454464), (160, 174801060), (168, 166477200), (175, 159818112), (180, 155378720), (192, 145667550), (200, 139840848), (210, 133181760), (224, 124857900), (225, 124302976), (240, 116534040), (252, 110984800), (280, 99886320), (288, 97111700), (300, 93227232), (315, 88787840), (320, 87400530), (336, 83238600), (350, 79909056), (360, 77689360), (384, 72833775), (400, 69920424), (420, 66590880), (448, 62428950), (450, 62151488), (480, 58267020), (504, 55492400), (525, 53272704), (560, 49943160), (576, 48555850), (600, 46613616), (630, 44393920), (640, 43700265), (672, 41619300), (700, 39954528), (720, 38844680), (800, 34960212), (840, 33295440), (896, 31214475), (900, 31075744), (960, 29133510), (1008, 27746200), (1050, 26636352), (1120, 24971580), (1152, 24277925), (1200, 23306808), (1260, 22196960), (1344, 20809650), (1400, 19977264), (1440, 19422340), (1575, 17757568), (1600, 17480106), (1680, 16647720), (1800, 15537872), (1920, 14566755), (2016, 13873100), (2100, 13318176), (2240, 12485790), (2400, 11653404), (2520, 11098480), (2688, 10404825), (2800, 9988632), (2880, 9711170), (3150, 8878784), (3200, 8740053), (3360, 8323860), (3600, 7768936), (4032, 6936550), (4200, 6659088), (4480, 6242895), (4800, 5826702), (5040, 5549240), (5600, 4994316), (5760, 4855585), (6300, 4439392), (6720, 4161930), (7200, 3884468), (8064, 3468275), (8400, 3329544), (9600, 2913351), (10080, 2774620), (11200, 2497158), (12600, 2219696), (13440, 2080965), (14400, 1942234), (16800, 1664772), (20160, 1387310), (22400, 1248579), (25200, 1109848), (28800, 971117), (33600, 832386), (40320, 693655), (50400, 554924), (67200, 416193), (100800, 277462), (138731, 201600)]