1939744800

素因数分解:

$2^5\times 3^3\times 5^2\times 7^1\times {\mathrm{12829}}^1$

素因数の和:12865

約数の個数: 288

約数和(自身を含む): 8018236800

約数和(自身を除く): 6078492000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 54, 56, 60, 63, 70, 72, 75, 80, 84, 90, 96, 100, 105, 108, 112, 120, 126, 135, 140, 144, 150, 160, 168, 175, 180, 189, 200, 210, 216, 224, 225, 240, 252, 270, 280, 288, 300, 315, 336, 350, 360, 378, 400, 420, 432, 450, 480, 504, 525, 540, 560, 600, 630, 672, 675, 700, 720, 756, 800, 840, 864, 900, 945, 1008, 1050, 1080, 1120, 1200, 1260, 1350, 1400, 1440, 1512, 1575, 1680, 1800, 1890, 2016, 2100, 2160, 2400, 2520, 2700, 2800, 3024, 3150, 3360, 3600, 3780, 4200, 4320, 4725, 5040, 5400, 5600, 6048, 6300, 7200, 7560, 8400, 9450, 10080, 10800, 12600, 12829, 15120, 16800, 18900, 21600, 25200, 25658, 30240, 37800, 38487, 50400, 51316, 64145, 75600, 76974, 89803, 102632, 115461, 128290, 151200, 153948, 179606, 192435, 205264, 230922, 256580, 269409, 307896, 320725, 346383, 359212, 384870, 410528, 449015, 461844, 513160, 538818, 577305, 615792, 641450, 692766, 718424, 769740, 808227, 898030, 923688, 962175, 1026320, 1077636, 1154610, 1231584, 1282900, 1347045, 1385532, 1436848, 1539480, 1616454, 1731915, 1796060, 1847376, 1924350, 2052640, 2155272, 2245075, 2309220, 2424681, 2565800, 2694090, 2771064, 2873696, 2886525, 3078960, 3232908, 3463830, 3592120, 3694752, 3848700, 4041135, 4310544, 4490150, 4618440, 4849362, 5131600, 5388180, 5542128, 5773050, 6157920, 6465816, 6735225, 6927660, 7184240, 7697400, 8082270, 8621088, 8659575, 8980300, 9236880, 9698724, 10263200, 10776360, 11084256, 11546100, 12123405, 12931632, 13470450, 13855320, 14368480, 15394800, 16164540, 17319150, 17960600, 18473760, 19397448, 20205675, 21552720, 23092200, 24246810, 25863264, 26940900, 27710640, 30789600, 32329080, 34638300, 35921200, 38794896, 40411350, 43105440, 46184400, 48493620, 53881800, 55421280, 60617025, 64658160, 69276600, 71842400, 77589792, 80822700, 92368800, 96987240, 107763600, 121234050, 129316320, 138553200, 161645400, 193974480, 215527200, 242468100, 277106400, 323290800, 387948960, 484936200, 646581600, 969872400, 1939744800]

約数ペア:

[(1, 1939744800), (2, 969872400), (3, 646581600), (4, 484936200), (5, 387948960), (6, 323290800), (7, 277106400), (8, 242468100), (9, 215527200), (10, 193974480), (12, 161645400), (14, 138553200), (15, 129316320), (16, 121234050), (18, 107763600), (20, 96987240), (21, 92368800), (24, 80822700), (25, 77589792), (27, 71842400), (28, 69276600), (30, 64658160), (32, 60617025), (35, 55421280), (36, 53881800), (40, 48493620), (42, 46184400), (45, 43105440), (48, 40411350), (50, 38794896), (54, 35921200), (56, 34638300), (60, 32329080), (63, 30789600), (70, 27710640), (72, 26940900), (75, 25863264), (80, 24246810), (84, 23092200), (90, 21552720), (96, 20205675), (100, 19397448), (105, 18473760), (108, 17960600), (112, 17319150), (120, 16164540), (126, 15394800), (135, 14368480), (140, 13855320), (144, 13470450), (150, 12931632), (160, 12123405), (168, 11546100), (175, 11084256), (180, 10776360), (189, 10263200), (200, 9698724), (210, 9236880), (216, 8980300), (224, 8659575), (225, 8621088), (240, 8082270), (252, 7697400), (270, 7184240), (280, 6927660), (288, 6735225), (300, 6465816), (315, 6157920), (336, 5773050), (350, 5542128), (360, 5388180), (378, 5131600), (400, 4849362), (420, 4618440), (432, 4490150), (450, 4310544), (480, 4041135), (504, 3848700), (525, 3694752), (540, 3592120), (560, 3463830), (600, 3232908), (630, 3078960), (672, 2886525), (675, 2873696), (700, 2771064), (720, 2694090), (756, 2565800), (800, 2424681), (840, 2309220), (864, 2245075), (900, 2155272), (945, 2052640), (1008, 1924350), (1050, 1847376), (1080, 1796060), (1120, 1731915), (1200, 1616454), (1260, 1539480), (1350, 1436848), (1400, 1385532), (1440, 1347045), (1512, 1282900), (1575, 1231584), (1680, 1154610), (1800, 1077636), (1890, 1026320), (2016, 962175), (2100, 923688), (2160, 898030), (2400, 808227), (2520, 769740), (2700, 718424), (2800, 692766), (3024, 641450), (3150, 615792), (3360, 577305), (3600, 538818), (3780, 513160), (4200, 461844), (4320, 449015), (4725, 410528), (5040, 384870), (5400, 359212), (5600, 346383), (6048, 320725), (6300, 307896), (7200, 269409), (7560, 256580), (8400, 230922), (9450, 205264), (10080, 192435), (10800, 179606), (12600, 153948), (12829, 151200), (15120, 128290), (16800, 115461), (18900, 102632), (21600, 89803), (25200, 76974), (25658, 75600), (30240, 64145), (37800, 51316), (38487, 50400)]