2722308480

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{257}}^1\times {\mathrm{613}}^1$

素因数の和:898

約数の個数: 256

約数和(自身を含む): 9694814400

約数和(自身を除く): 6972505920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 257, 270, 288, 320, 360, 384, 432, 480, 514, 540, 576, 613, 640, 720, 771, 864, 960, 1028, 1080, 1152, 1226, 1285, 1440, 1542, 1728, 1839, 1920, 2056, 2160, 2313, 2452, 2570, 2880, 3065, 3084, 3456, 3678, 3855, 4112, 4320, 4626, 4904, 5140, 5517, 5760, 6130, 6168, 6939, 7356, 7710, 8224, 8640, 9195, 9252, 9808, 10280, 11034, 11565, 12260, 12336, 13878, 14712, 15420, 16448, 16551, 17280, 18390, 18504, 19616, 20560, 22068, 23130, 24520, 24672, 27585, 27756, 29424, 30840, 32896, 33102, 34695, 36780, 37008, 39232, 41120, 44136, 46260, 49040, 49344, 55170, 55512, 58848, 61680, 66204, 69390, 73560, 74016, 78464, 82240, 82755, 88272, 92520, 98080, 98688, 110340, 111024, 117696, 123360, 132408, 138780, 147120, 148032, 157541, 164480, 165510, 176544, 185040, 196160, 220680, 222048, 235392, 246720, 264816, 277560, 294240, 296064, 315082, 331020, 353088, 370080, 392320, 441360, 444096, 472623, 493440, 529632, 555120, 588480, 630164, 662040, 706176, 740160, 787705, 882720, 888192, 945246, 1059264, 1110240, 1176960, 1260328, 1324080, 1417869, 1480320, 1575410, 1765440, 1890492, 2118528, 2220480, 2363115, 2520656, 2648160, 2835738, 3150820, 3530880, 3780984, 4253607, 4440960, 4726230, 5041312, 5296320, 5671476, 6301640, 7089345, 7561968, 8507214, 9452460, 10082624, 10592640, 11342952, 12603280, 14178690, 15123936, 17014428, 18904920, 20165248, 21268035, 22685904, 25206560, 28357380, 30247872, 34028856, 37809840, 42536070, 45371808, 50413120, 56714760, 60495744, 68057712, 75619680, 85072140, 90743616, 100826240, 113429520, 136115424, 151239360, 170144280, 181487232, 226859040, 272230848, 302478720, 340288560, 453718080, 544461696, 680577120, 907436160, 1361154240, 2722308480]

約数ペア:

[(1, 2722308480), (2, 1361154240), (3, 907436160), (4, 680577120), (5, 544461696), (6, 453718080), (8, 340288560), (9, 302478720), (10, 272230848), (12, 226859040), (15, 181487232), (16, 170144280), (18, 151239360), (20, 136115424), (24, 113429520), (27, 100826240), (30, 90743616), (32, 85072140), (36, 75619680), (40, 68057712), (45, 60495744), (48, 56714760), (54, 50413120), (60, 45371808), (64, 42536070), (72, 37809840), (80, 34028856), (90, 30247872), (96, 28357380), (108, 25206560), (120, 22685904), (128, 21268035), (135, 20165248), (144, 18904920), (160, 17014428), (180, 15123936), (192, 14178690), (216, 12603280), (240, 11342952), (257, 10592640), (270, 10082624), (288, 9452460), (320, 8507214), (360, 7561968), (384, 7089345), (432, 6301640), (480, 5671476), (514, 5296320), (540, 5041312), (576, 4726230), (613, 4440960), (640, 4253607), (720, 3780984), (771, 3530880), (864, 3150820), (960, 2835738), (1028, 2648160), (1080, 2520656), (1152, 2363115), (1226, 2220480), (1285, 2118528), (1440, 1890492), (1542, 1765440), (1728, 1575410), (1839, 1480320), (1920, 1417869), (2056, 1324080), (2160, 1260328), (2313, 1176960), (2452, 1110240), (2570, 1059264), (2880, 945246), (3065, 888192), (3084, 882720), (3456, 787705), (3678, 740160), (3855, 706176), (4112, 662040), (4320, 630164), (4626, 588480), (4904, 555120), (5140, 529632), (5517, 493440), (5760, 472623), (6130, 444096), (6168, 441360), (6939, 392320), (7356, 370080), (7710, 353088), (8224, 331020), (8640, 315082), (9195, 296064), (9252, 294240), (9808, 277560), (10280, 264816), (11034, 246720), (11565, 235392), (12260, 222048), (12336, 220680), (13878, 196160), (14712, 185040), (15420, 176544), (16448, 165510), (16551, 164480), (17280, 157541), (18390, 148032), (18504, 147120), (19616, 138780), (20560, 132408), (22068, 123360), (23130, 117696), (24520, 111024), (24672, 110340), (27585, 98688), (27756, 98080), (29424, 92520), (30840, 88272), (32896, 82755), (33102, 82240), (34695, 78464), (36780, 74016), (37008, 73560), (39232, 69390), (41120, 66204), (44136, 61680), (46260, 58848), (49040, 55512), (49344, 55170)]