248853600

素因数分解:

$2^5\times 3^3\times 5^2\times {\mathrm{41}}^1\times {\mathrm{281}}^1$

素因数の和:351

約数の個数: 288

約数和(自身を含む): 925253280

約数和(自身を除く): 676399680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 41, 45, 48, 50, 54, 60, 72, 75, 80, 82, 90, 96, 100, 108, 120, 123, 135, 144, 150, 160, 164, 180, 200, 205, 216, 225, 240, 246, 270, 281, 288, 300, 328, 360, 369, 400, 410, 432, 450, 480, 492, 540, 562, 600, 615, 656, 675, 720, 738, 800, 820, 843, 864, 900, 984, 1025, 1080, 1107, 1124, 1200, 1230, 1312, 1350, 1405, 1440, 1476, 1640, 1686, 1800, 1845, 1968, 2050, 2160, 2214, 2248, 2400, 2460, 2529, 2700, 2810, 2952, 3075, 3280, 3372, 3600, 3690, 3936, 4100, 4215, 4320, 4428, 4496, 4920, 5058, 5400, 5535, 5620, 5904, 6150, 6560, 6744, 7025, 7200, 7380, 7587, 8200, 8430, 8856, 8992, 9225, 9840, 10116, 10800, 11070, 11240, 11521, 11808, 12300, 12645, 13488, 14050, 14760, 15174, 16400, 16860, 17712, 18450, 19680, 20232, 21075, 21600, 22140, 22480, 23042, 24600, 25290, 26976, 27675, 28100, 29520, 30348, 32800, 33720, 34563, 35424, 36900, 37935, 40464, 42150, 44280, 44960, 46084, 49200, 50580, 55350, 56200, 57605, 59040, 60696, 63225, 67440, 69126, 73800, 75870, 80928, 84300, 88560, 92168, 98400, 101160, 103689, 110700, 112400, 115210, 121392, 126450, 134880, 138252, 147600, 151740, 168600, 172815, 177120, 184336, 189675, 202320, 207378, 221400, 224800, 230420, 242784, 252900, 276504, 288025, 295200, 303480, 311067, 337200, 345630, 368672, 379350, 404640, 414756, 442800, 460840, 505800, 518445, 553008, 576050, 606960, 622134, 674400, 691260, 758700, 829512, 864075, 885600, 921680, 1011600, 1036890, 1106016, 1152100, 1213920, 1244268, 1382520, 1517400, 1555335, 1659024, 1728150, 1843360, 2023200, 2073780, 2304200, 2488536, 2592225, 2765040, 3034800, 3110670, 3318048, 3456300, 4147560, 4608400, 4977072, 5184450, 5530080, 6069600, 6221340, 6912600, 7776675, 8295120, 9216800, 9954144, 10368900, 12442680, 13825200, 15553350, 16590240, 20737800, 24885360, 27650400, 31106700, 41475600, 49770720, 62213400, 82951200, 124426800, 248853600]

約数ペア:

[(1, 248853600), (2, 124426800), (3, 82951200), (4, 62213400), (5, 49770720), (6, 41475600), (8, 31106700), (9, 27650400), (10, 24885360), (12, 20737800), (15, 16590240), (16, 15553350), (18, 13825200), (20, 12442680), (24, 10368900), (25, 9954144), (27, 9216800), (30, 8295120), (32, 7776675), (36, 6912600), (40, 6221340), (41, 6069600), (45, 5530080), (48, 5184450), (50, 4977072), (54, 4608400), (60, 4147560), (72, 3456300), (75, 3318048), (80, 3110670), (82, 3034800), (90, 2765040), (96, 2592225), (100, 2488536), (108, 2304200), (120, 2073780), (123, 2023200), (135, 1843360), (144, 1728150), (150, 1659024), (160, 1555335), (164, 1517400), (180, 1382520), (200, 1244268), (205, 1213920), (216, 1152100), (225, 1106016), (240, 1036890), (246, 1011600), (270, 921680), (281, 885600), (288, 864075), (300, 829512), (328, 758700), (360, 691260), (369, 674400), (400, 622134), (410, 606960), (432, 576050), (450, 553008), (480, 518445), (492, 505800), (540, 460840), (562, 442800), (600, 414756), (615, 404640), (656, 379350), (675, 368672), (720, 345630), (738, 337200), (800, 311067), (820, 303480), (843, 295200), (864, 288025), (900, 276504), (984, 252900), (1025, 242784), (1080, 230420), (1107, 224800), (1124, 221400), (1200, 207378), (1230, 202320), (1312, 189675), (1350, 184336), (1405, 177120), (1440, 172815), (1476, 168600), (1640, 151740), (1686, 147600), (1800, 138252), (1845, 134880), (1968, 126450), (2050, 121392), (2160, 115210), (2214, 112400), (2248, 110700), (2400, 103689), (2460, 101160), (2529, 98400), (2700, 92168), (2810, 88560), (2952, 84300), (3075, 80928), (3280, 75870), (3372, 73800), (3600, 69126), (3690, 67440), (3936, 63225), (4100, 60696), (4215, 59040), (4320, 57605), (4428, 56200), (4496, 55350), (4920, 50580), (5058, 49200), (5400, 46084), (5535, 44960), (5620, 44280), (5904, 42150), (6150, 40464), (6560, 37935), (6744, 36900), (7025, 35424), (7200, 34563), (7380, 33720), (7587, 32800), (8200, 30348), (8430, 29520), (8856, 28100), (8992, 27675), (9225, 26976), (9840, 25290), (10116, 24600), (10800, 23042), (11070, 22480), (11240, 22140), (11521, 21600), (11808, 21075), (12300, 20232), (12645, 19680), (13488, 18450), (14050, 17712), (14760, 16860), (15174, 16400)]