257266800

素因数分解:

$2^4\times 3^3\times 5^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1$

素因数の和:158

約数の個数: 480

約数和(自身を含む): 1084930560

約数和(自身を除く): 827663760

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, 35, 36, 40, 41, 42, 45, 48, 50, 54, 56, 60, 63, 70, 72, 75, 80, 82, 83, 84, 90, 100, 105, 108, 112, 120, 123, 126, 135, 140, 144, 150, 164, 166, 168, 175, 180, 189, 200, 205, 210, 216, 225, 240, 246, 249, 252, 270, 280, 287, 300, 315, 328, 332, 336, 350, 360, 369, 378, 400, 410, 415, 420, 432, 450, 492, 498, 504, 525, 540, 560, 574, 581, 600, 615, 630, 656, 664, 675, 700, 720, 738, 747, 756, 820, 830, 840, 861, 900, 945, 984, 996, 1008, 1025, 1050, 1080, 1107, 1148, 1162, 1200, 1230, 1245, 1260, 1328, 1350, 1400, 1435, 1476, 1494, 1512, 1575, 1640, 1660, 1680, 1722, 1743, 1800, 1845, 1890, 1968, 1992, 2050, 2075, 2100, 2160, 2214, 2241, 2296, 2324, 2460, 2490, 2520, 2583, 2700, 2800, 2870, 2905, 2952, 2988, 3024, 3075, 3150, 3280, 3320, 3403, 3444, 3486, 3600, 3690, 3735, 3780, 3984, 4100, 4150, 4200, 4305, 4428, 4482, 4592, 4648, 4725, 4920, 4980, 5040, 5166, 5229, 5400, 5535, 5740, 5810, 5904, 5976, 6150, 6225, 6300, 6640, 6806, 6888, 6972, 7175, 7380, 7470, 7560, 7749, 8200, 8300, 8400, 8610, 8715, 8856, 8964, 9225, 9296, 9450, 9840, 9960, 10209, 10332, 10458, 10800, 11070, 11205, 11480, 11620, 11952, 12300, 12450, 12600, 12915, 13612, 13776, 13944, 14350, 14525, 14760, 14940, 15120, 15498, 15687, 16400, 16600, 17015, 17220, 17430, 17712, 17928, 18450, 18675, 18900, 19920, 20418, 20664, 20916, 21525, 22140, 22410, 22960, 23240, 23821, 24600, 24900, 25200, 25830, 26145, 27224, 27675, 27888, 28700, 29050, 29520, 29880, 30627, 30996, 31374, 33200, 34030, 34440, 34860, 35856, 36900, 37350, 37800, 38745, 40836, 41328, 41832, 43050, 43575, 44280, 44820, 46480, 47642, 49200, 49800, 51045, 51660, 52290, 54448, 55350, 56025, 57400, 58100, 59760, 61254, 61992, 62748, 64575, 68060, 68880, 69720, 71463, 73800, 74700, 75600, 77490, 78435, 81672, 83664, 85075, 86100, 87150, 88560, 89640, 91881, 95284, 99600, 102090, 103320, 104580, 110700, 112050, 114800, 116200, 119105, 122508, 123984, 125496, 129150, 130725, 136120, 139440, 142926, 147600, 149400, 153135, 154980, 156870, 163344, 170150, 172200, 174300, 179280, 183762, 190568, 193725, 204180, 206640, 209160, 214389, 221400, 224100, 232400, 238210, 245016, 250992, 255225, 258300, 261450, 272240, 285852, 298800, 306270, 309960, 313740, 340300, 344400, 348600, 357315, 367524, 381136, 387450, 392175, 408360, 418320, 428778, 442800, 448200, 459405, 476420, 490032, 510450, 516600, 522900, 571704, 595525, 612540, 619920, 627480, 643167, 680600, 697200, 714630, 735048, 765675, 774900, 784350, 816720, 857556, 896400, 918810, 952840, 1020900, 1033200, 1045800, 1071945, 1143408, 1191050, 1225080, 1254960, 1286334, 1361200, 1429260, 1470096, 1531350, 1549800, 1568700, 1715112, 1786575, 1837620, 1905680, 2041800, 2091600, 2143890, 2297025, 2382100, 2450160, 2572668, 2858520, 3062700, 3099600, 3137400, 3215835, 3430224, 3573150, 3675240, 4083600, 4287780, 4594050, 4764200, 5145336, 5359725, 5717040, 6125400, 6274800, 6431670, 7146300, 7350480, 8575560, 9188100, 9528400, 10290672, 10719450, 12250800, 12863340, 14292600, 16079175, 17151120, 18376200, 21438900, 25726680, 28585200, 32158350, 36752400, 42877800, 51453360, 64316700, 85755600, 128633400, 257266800]

約数ペア:

[(1, 257266800), (2, 128633400), (3, 85755600), (4, 64316700), (5, 51453360), (6, 42877800), (7, 36752400), (8, 32158350), (9, 28585200), (10, 25726680), (12, 21438900), (14, 18376200), (15, 17151120), (16, 16079175), (18, 14292600), (20, 12863340), (21, 12250800), (24, 10719450), (25, 10290672), (27, 9528400), (28, 9188100), (30, 8575560), (35, 7350480), (36, 7146300), (40, 6431670), (41, 6274800), (42, 6125400), (45, 5717040), (48, 5359725), (50, 5145336), (54, 4764200), (56, 4594050), (60, 4287780), (63, 4083600), (70, 3675240), (72, 3573150), (75, 3430224), (80, 3215835), (82, 3137400), (83, 3099600), (84, 3062700), (90, 2858520), (100, 2572668), (105, 2450160), (108, 2382100), (112, 2297025), (120, 2143890), (123, 2091600), (126, 2041800), (135, 1905680), (140, 1837620), (144, 1786575), (150, 1715112), (164, 1568700), (166, 1549800), (168, 1531350), (175, 1470096), (180, 1429260), (189, 1361200), (200, 1286334), (205, 1254960), (210, 1225080), (216, 1191050), (225, 1143408), (240, 1071945), (246, 1045800), (249, 1033200), (252, 1020900), (270, 952840), (280, 918810), (287, 896400), (300, 857556), (315, 816720), (328, 784350), (332, 774900), (336, 765675), (350, 735048), (360, 714630), (369, 697200), (378, 680600), (400, 643167), (410, 627480), (415, 619920), (420, 612540), (432, 595525), (450, 571704), (492, 522900), (498, 516600), (504, 510450), (525, 490032), (540, 476420), (560, 459405), (574, 448200), (581, 442800), (600, 428778), (615, 418320), (630, 408360), (656, 392175), (664, 387450), (675, 381136), (700, 367524), (720, 357315), (738, 348600), (747, 344400), (756, 340300), (820, 313740), (830, 309960), (840, 306270), (861, 298800), (900, 285852), (945, 272240), (984, 261450), (996, 258300), (1008, 255225), (1025, 250992), (1050, 245016), (1080, 238210), (1107, 232400), (1148, 224100), (1162, 221400), (1200, 214389), (1230, 209160), (1245, 206640), (1260, 204180), (1328, 193725), (1350, 190568), (1400, 183762), (1435, 179280), (1476, 174300), (1494, 172200), (1512, 170150), (1575, 163344), (1640, 156870), (1660, 154980), (1680, 153135), (1722, 149400), (1743, 147600), (1800, 142926), (1845, 139440), (1890, 136120), (1968, 130725), (1992, 129150), (2050, 125496), (2075, 123984), (2100, 122508), (2160, 119105), (2214, 116200), (2241, 114800), (2296, 112050), (2324, 110700), (2460, 104580), (2490, 103320), (2520, 102090), (2583, 99600), (2700, 95284), (2800, 91881), (2870, 89640), (2905, 88560), (2952, 87150), (2988, 86100), (3024, 85075), (3075, 83664), (3150, 81672), (3280, 78435), (3320, 77490), (3403, 75600), (3444, 74700), (3486, 73800), (3600, 71463), (3690, 69720), (3735, 68880), (3780, 68060), (3984, 64575), (4100, 62748), (4150, 61992), (4200, 61254), (4305, 59760), (4428, 58100), (4482, 57400), (4592, 56025), (4648, 55350), (4725, 54448), (4920, 52290), (4980, 51660), (5040, 51045), (5166, 49800), (5229, 49200), (5400, 47642), (5535, 46480), (5740, 44820), (5810, 44280), (5904, 43575), (5976, 43050), (6150, 41832), (6225, 41328), (6300, 40836), (6640, 38745), (6806, 37800), (6888, 37350), (6972, 36900), (7175, 35856), (7380, 34860), (7470, 34440), (7560, 34030), (7749, 33200), (8200, 31374), (8300, 30996), (8400, 30627), (8610, 29880), (8715, 29520), (8856, 29050), (8964, 28700), (9225, 27888), (9296, 27675), (9450, 27224), (9840, 26145), (9960, 25830), (10209, 25200), (10332, 24900), (10458, 24600), (10800, 23821), (11070, 23240), (11205, 22960), (11480, 22410), (11620, 22140), (11952, 21525), (12300, 20916), (12450, 20664), (12600, 20418), (12915, 19920), (13612, 18900), (13776, 18675), (13944, 18450), (14350, 17928), (14525, 17712), (14760, 17430), (14940, 17220), (15120, 17015), (15498, 16600), (15687, 16400)]