54460560

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{421}}^1$

素因数の和:462

約数の個数: 240

約数和(自身を含む): 214754112

約数和(自身を除く): 160293552

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 48, 49, 55, 56, 60, 66, 70, 77, 80, 84, 88, 98, 105, 110, 112, 120, 132, 140, 147, 154, 165, 168, 176, 196, 210, 220, 231, 240, 245, 264, 280, 294, 308, 330, 336, 385, 392, 420, 421, 440, 462, 490, 528, 539, 560, 588, 616, 660, 735, 770, 784, 840, 842, 880, 924, 980, 1078, 1155, 1176, 1232, 1263, 1320, 1470, 1540, 1617, 1680, 1684, 1848, 1960, 2105, 2156, 2310, 2352, 2526, 2640, 2695, 2940, 2947, 3080, 3234, 3368, 3696, 3920, 4210, 4312, 4620, 4631, 5052, 5390, 5880, 5894, 6160, 6315, 6468, 6736, 8085, 8420, 8624, 8841, 9240, 9262, 10104, 10780, 11760, 11788, 12630, 12936, 13893, 14735, 16170, 16840, 17682, 18480, 18524, 20208, 20629, 21560, 23155, 23576, 25260, 25872, 27786, 29470, 32340, 32417, 33680, 35364, 37048, 41258, 43120, 44205, 46310, 47152, 50520, 55572, 58940, 61887, 64680, 64834, 69465, 70728, 74096, 82516, 88410, 92620, 97251, 101040, 103145, 111144, 117880, 123774, 129360, 129668, 138930, 141456, 162085, 165032, 176820, 185240, 194502, 206290, 222288, 226919, 235760, 247548, 259336, 277860, 309435, 324170, 330064, 353640, 370480, 389004, 412580, 453838, 486255, 495096, 518672, 555720, 618870, 648340, 680757, 707280, 778008, 825160, 907676, 972510, 990192, 1111440, 1134595, 1237740, 1296680, 1361514, 1556016, 1650320, 1815352, 1945020, 2269190, 2475480, 2593360, 2723028, 3403785, 3630704, 3890040, 4538380, 4950960, 5446056, 6807570, 7780080, 9076760, 10892112, 13615140, 18153520, 27230280, 54460560]

約数ペア:

[(1, 54460560), (2, 27230280), (3, 18153520), (4, 13615140), (5, 10892112), (6, 9076760), (7, 7780080), (8, 6807570), (10, 5446056), (11, 4950960), (12, 4538380), (14, 3890040), (15, 3630704), (16, 3403785), (20, 2723028), (21, 2593360), (22, 2475480), (24, 2269190), (28, 1945020), (30, 1815352), (33, 1650320), (35, 1556016), (40, 1361514), (42, 1296680), (44, 1237740), (48, 1134595), (49, 1111440), (55, 990192), (56, 972510), (60, 907676), (66, 825160), (70, 778008), (77, 707280), (80, 680757), (84, 648340), (88, 618870), (98, 555720), (105, 518672), (110, 495096), (112, 486255), (120, 453838), (132, 412580), (140, 389004), (147, 370480), (154, 353640), (165, 330064), (168, 324170), (176, 309435), (196, 277860), (210, 259336), (220, 247548), (231, 235760), (240, 226919), (245, 222288), (264, 206290), (280, 194502), (294, 185240), (308, 176820), (330, 165032), (336, 162085), (385, 141456), (392, 138930), (420, 129668), (421, 129360), (440, 123774), (462, 117880), (490, 111144), (528, 103145), (539, 101040), (560, 97251), (588, 92620), (616, 88410), (660, 82516), (735, 74096), (770, 70728), (784, 69465), (840, 64834), (842, 64680), (880, 61887), (924, 58940), (980, 55572), (1078, 50520), (1155, 47152), (1176, 46310), (1232, 44205), (1263, 43120), (1320, 41258), (1470, 37048), (1540, 35364), (1617, 33680), (1680, 32417), (1684, 32340), (1848, 29470), (1960, 27786), (2105, 25872), (2156, 25260), (2310, 23576), (2352, 23155), (2526, 21560), (2640, 20629), (2695, 20208), (2940, 18524), (2947, 18480), (3080, 17682), (3234, 16840), (3368, 16170), (3696, 14735), (3920, 13893), (4210, 12936), (4312, 12630), (4620, 11788), (4631, 11760), (5052, 10780), (5390, 10104), (5880, 9262), (5894, 9240), (6160, 8841), (6315, 8624), (6468, 8420), (6736, 8085)]