852517120

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{563}}^1$

素因数の和:617

約数の個数: 216

約数和(自身を含む): 2531583936

約数和(自身を除く): 1679066816

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 80, 91, 104, 112, 128, 130, 140, 160, 169, 182, 208, 224, 256, 260, 280, 320, 338, 364, 416, 448, 455, 520, 560, 563, 640, 676, 728, 832, 845, 896, 910, 1040, 1120, 1126, 1183, 1280, 1352, 1456, 1664, 1690, 1792, 1820, 2080, 2240, 2252, 2366, 2704, 2815, 2912, 3328, 3380, 3640, 3941, 4160, 4480, 4504, 4732, 5408, 5630, 5824, 5915, 6760, 7280, 7319, 7882, 8320, 8960, 9008, 9464, 10816, 11260, 11648, 11830, 13520, 14560, 14638, 15764, 16640, 18016, 18928, 19705, 21632, 22520, 23296, 23660, 27040, 29120, 29276, 31528, 36032, 36595, 37856, 39410, 43264, 45040, 47320, 51233, 54080, 58240, 58552, 63056, 72064, 73190, 75712, 78820, 90080, 94640, 95147, 102466, 108160, 116480, 117104, 126112, 144128, 146380, 151424, 157640, 180160, 189280, 190294, 204932, 216320, 234208, 252224, 256165, 292760, 302848, 315280, 360320, 378560, 380588, 409864, 468416, 475735, 504448, 512330, 585520, 630560, 666029, 720640, 757120, 761176, 819728, 936832, 951470, 1008896, 1024660, 1171040, 1261120, 1332058, 1514240, 1522352, 1639456, 1873664, 1902940, 2049320, 2342080, 2522240, 2664116, 3044704, 3278912, 3330145, 3805880, 4098640, 4684160, 5044480, 5328232, 6089408, 6557824, 6660290, 7611760, 8197280, 9368320, 10656464, 12178816, 13115648, 13320580, 15223520, 16394560, 21312928, 24357632, 26641160, 30447040, 32789120, 42625856, 53282320, 60894080, 65578240, 85251712, 106564640, 121788160, 170503424, 213129280, 426258560, 852517120]

約数ペア:

[(1, 852517120), (2, 426258560), (4, 213129280), (5, 170503424), (7, 121788160), (8, 106564640), (10, 85251712), (13, 65578240), (14, 60894080), (16, 53282320), (20, 42625856), (26, 32789120), (28, 30447040), (32, 26641160), (35, 24357632), (40, 21312928), (52, 16394560), (56, 15223520), (64, 13320580), (65, 13115648), (70, 12178816), (80, 10656464), (91, 9368320), (104, 8197280), (112, 7611760), (128, 6660290), (130, 6557824), (140, 6089408), (160, 5328232), (169, 5044480), (182, 4684160), (208, 4098640), (224, 3805880), (256, 3330145), (260, 3278912), (280, 3044704), (320, 2664116), (338, 2522240), (364, 2342080), (416, 2049320), (448, 1902940), (455, 1873664), (520, 1639456), (560, 1522352), (563, 1514240), (640, 1332058), (676, 1261120), (728, 1171040), (832, 1024660), (845, 1008896), (896, 951470), (910, 936832), (1040, 819728), (1120, 761176), (1126, 757120), (1183, 720640), (1280, 666029), (1352, 630560), (1456, 585520), (1664, 512330), (1690, 504448), (1792, 475735), (1820, 468416), (2080, 409864), (2240, 380588), (2252, 378560), (2366, 360320), (2704, 315280), (2815, 302848), (2912, 292760), (3328, 256165), (3380, 252224), (3640, 234208), (3941, 216320), (4160, 204932), (4480, 190294), (4504, 189280), (4732, 180160), (5408, 157640), (5630, 151424), (5824, 146380), (5915, 144128), (6760, 126112), (7280, 117104), (7319, 116480), (7882, 108160), (8320, 102466), (8960, 95147), (9008, 94640), (9464, 90080), (10816, 78820), (11260, 75712), (11648, 73190), (11830, 72064), (13520, 63056), (14560, 58552), (14638, 58240), (15764, 54080), (16640, 51233), (18016, 47320), (18928, 45040), (19705, 43264), (21632, 39410), (22520, 37856), (23296, 36595), (23660, 36032), (27040, 31528), (29120, 29276)]