20174316400

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{3469}}^1$

素因数の和:3592

約数の個数: 240

約数和(自身を含む): 58049935360

約数和(自身を除く): 37875618960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 31, 35, 40, 50, 56, 62, 67, 70, 80, 100, 112, 124, 134, 140, 155, 175, 200, 217, 248, 268, 280, 310, 335, 350, 400, 434, 469, 496, 536, 560, 620, 670, 700, 775, 868, 938, 1072, 1085, 1240, 1340, 1400, 1550, 1675, 1736, 1876, 2077, 2170, 2345, 2480, 2680, 2800, 3100, 3350, 3469, 3472, 3752, 4154, 4340, 4690, 5360, 5425, 6200, 6700, 6938, 7504, 8308, 8680, 9380, 10385, 10850, 11725, 12400, 13400, 13876, 14539, 16616, 17345, 17360, 18760, 20770, 21700, 23450, 24283, 26800, 27752, 29078, 33232, 34690, 37520, 41540, 43400, 46900, 48566, 51925, 55504, 58156, 69380, 72695, 83080, 86725, 86800, 93800, 97132, 103850, 107539, 116312, 121415, 138760, 145390, 166160, 173450, 187600, 194264, 207700, 215078, 232423, 232624, 242830, 277520, 290780, 346900, 363475, 388528, 415400, 430156, 464846, 485660, 537695, 581560, 607075, 693800, 726950, 752773, 830800, 860312, 929692, 971320, 1075390, 1162115, 1163120, 1214150, 1387600, 1453900, 1505546, 1626961, 1720624, 1859384, 1942640, 2150780, 2324230, 2428300, 2688475, 2907800, 3011092, 3253922, 3718768, 3763865, 4301560, 4648460, 4856600, 5376950, 5810575, 5815600, 6022184, 6507844, 7205113, 7527730, 8134805, 8603120, 9296920, 9713200, 10753900, 11621150, 12044368, 13015688, 14410226, 15055460, 16269610, 18593840, 18819325, 21507800, 23242300, 26031376, 28820452, 30110920, 32539220, 36025565, 37638650, 40674025, 43015600, 46484600, 50435791, 57640904, 60221840, 65078440, 72051130, 75277300, 81348050, 92969200, 100871582, 115281808, 130156880, 144102260, 150554600, 162696100, 180127825, 201743164, 252178955, 288204520, 301109200, 325392200, 360255650, 403486328, 504357910, 576409040, 650784400, 720511300, 806972656, 1008715820, 1260894775, 1441022600, 2017431640, 2521789550, 2882045200, 4034863280, 5043579100, 10087158200, 20174316400]

約数ペア:

[(1, 20174316400), (2, 10087158200), (4, 5043579100), (5, 4034863280), (7, 2882045200), (8, 2521789550), (10, 2017431640), (14, 1441022600), (16, 1260894775), (20, 1008715820), (25, 806972656), (28, 720511300), (31, 650784400), (35, 576409040), (40, 504357910), (50, 403486328), (56, 360255650), (62, 325392200), (67, 301109200), (70, 288204520), (80, 252178955), (100, 201743164), (112, 180127825), (124, 162696100), (134, 150554600), (140, 144102260), (155, 130156880), (175, 115281808), (200, 100871582), (217, 92969200), (248, 81348050), (268, 75277300), (280, 72051130), (310, 65078440), (335, 60221840), (350, 57640904), (400, 50435791), (434, 46484600), (469, 43015600), (496, 40674025), (536, 37638650), (560, 36025565), (620, 32539220), (670, 30110920), (700, 28820452), (775, 26031376), (868, 23242300), (938, 21507800), (1072, 18819325), (1085, 18593840), (1240, 16269610), (1340, 15055460), (1400, 14410226), (1550, 13015688), (1675, 12044368), (1736, 11621150), (1876, 10753900), (2077, 9713200), (2170, 9296920), (2345, 8603120), (2480, 8134805), (2680, 7527730), (2800, 7205113), (3100, 6507844), (3350, 6022184), (3469, 5815600), (3472, 5810575), (3752, 5376950), (4154, 4856600), (4340, 4648460), (4690, 4301560), (5360, 3763865), (5425, 3718768), (6200, 3253922), (6700, 3011092), (6938, 2907800), (7504, 2688475), (8308, 2428300), (8680, 2324230), (9380, 2150780), (10385, 1942640), (10850, 1859384), (11725, 1720624), (12400, 1626961), (13400, 1505546), (13876, 1453900), (14539, 1387600), (16616, 1214150), (17345, 1163120), (17360, 1162115), (18760, 1075390), (20770, 971320), (21700, 929692), (23450, 860312), (24283, 830800), (26800, 752773), (27752, 726950), (29078, 693800), (33232, 607075), (34690, 581560), (37520, 537695), (41540, 485660), (43400, 464846), (46900, 430156), (48566, 415400), (51925, 388528), (55504, 363475), (58156, 346900), (69380, 290780), (72695, 277520), (83080, 242830), (86725, 232624), (86800, 232423), (93800, 215078), (97132, 207700), (103850, 194264), (107539, 187600), (116312, 173450), (121415, 166160), (138760, 145390)]