53157720

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{523}}^1$

素因数の和:566

約数の個数: 192

約数和(自身を含む): 200712960

約数和(自身を除く): 147555240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 70, 77, 84, 88, 105, 110, 120, 121, 132, 140, 154, 165, 168, 210, 220, 231, 242, 264, 280, 308, 330, 363, 385, 420, 440, 462, 484, 523, 605, 616, 660, 726, 770, 840, 847, 924, 968, 1046, 1155, 1210, 1320, 1452, 1540, 1569, 1694, 1815, 1848, 2092, 2310, 2420, 2541, 2615, 2904, 3080, 3138, 3388, 3630, 3661, 4184, 4235, 4620, 4840, 5082, 5230, 5753, 6276, 6776, 7260, 7322, 7845, 8470, 9240, 10164, 10460, 10983, 11506, 12552, 12705, 14520, 14644, 15690, 16940, 17259, 18305, 20328, 20920, 21966, 23012, 25410, 28765, 29288, 31380, 33880, 34518, 36610, 40271, 43932, 46024, 50820, 54915, 57530, 62760, 63283, 69036, 73220, 80542, 86295, 87864, 101640, 109830, 115060, 120813, 126566, 138072, 146440, 161084, 172590, 189849, 201355, 219660, 230120, 241626, 253132, 316415, 322168, 345180, 379698, 402710, 439320, 442981, 483252, 506264, 604065, 632830, 690360, 759396, 805420, 885962, 949245, 966504, 1208130, 1265660, 1328943, 1518792, 1610840, 1771924, 1898490, 2214905, 2416260, 2531320, 2657886, 3543848, 3796980, 4429810, 4832520, 5315772, 6644715, 7593960, 8859620, 10631544, 13289430, 17719240, 26578860, 53157720]

約数ペア:

[(1, 53157720), (2, 26578860), (3, 17719240), (4, 13289430), (5, 10631544), (6, 8859620), (7, 7593960), (8, 6644715), (10, 5315772), (11, 4832520), (12, 4429810), (14, 3796980), (15, 3543848), (20, 2657886), (21, 2531320), (22, 2416260), (24, 2214905), (28, 1898490), (30, 1771924), (33, 1610840), (35, 1518792), (40, 1328943), (42, 1265660), (44, 1208130), (55, 966504), (56, 949245), (60, 885962), (66, 805420), (70, 759396), (77, 690360), (84, 632830), (88, 604065), (105, 506264), (110, 483252), (120, 442981), (121, 439320), (132, 402710), (140, 379698), (154, 345180), (165, 322168), (168, 316415), (210, 253132), (220, 241626), (231, 230120), (242, 219660), (264, 201355), (280, 189849), (308, 172590), (330, 161084), (363, 146440), (385, 138072), (420, 126566), (440, 120813), (462, 115060), (484, 109830), (523, 101640), (605, 87864), (616, 86295), (660, 80542), (726, 73220), (770, 69036), (840, 63283), (847, 62760), (924, 57530), (968, 54915), (1046, 50820), (1155, 46024), (1210, 43932), (1320, 40271), (1452, 36610), (1540, 34518), (1569, 33880), (1694, 31380), (1815, 29288), (1848, 28765), (2092, 25410), (2310, 23012), (2420, 21966), (2541, 20920), (2615, 20328), (2904, 18305), (3080, 17259), (3138, 16940), (3388, 15690), (3630, 14644), (3661, 14520), (4184, 12705), (4235, 12552), (4620, 11506), (4840, 10983), (5082, 10460), (5230, 10164), (5753, 9240), (6276, 8470), (6776, 7845), (7260, 7322)]