510432840

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{257}}^1\times {\mathrm{613}}^1$

素因数の和:893

約数の個数: 160

約数和(自身を含む): 1725106680

約数和(自身を除く): 1214673840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 257, 270, 324, 360, 405, 514, 540, 613, 648, 771, 810, 1028, 1080, 1226, 1285, 1542, 1620, 1839, 2056, 2313, 2452, 2570, 3065, 3084, 3240, 3678, 3855, 4626, 4904, 5140, 5517, 6130, 6168, 6939, 7356, 7710, 9195, 9252, 10280, 11034, 11565, 12260, 13878, 14712, 15420, 16551, 18390, 18504, 20817, 22068, 23130, 24520, 27585, 27756, 30840, 33102, 34695, 36780, 41634, 44136, 46260, 49653, 55170, 55512, 66204, 69390, 73560, 82755, 83268, 92520, 99306, 104085, 110340, 132408, 138780, 157541, 165510, 166536, 198612, 208170, 220680, 248265, 277560, 315082, 331020, 397224, 416340, 472623, 496530, 630164, 662040, 787705, 832680, 945246, 993060, 1260328, 1417869, 1575410, 1890492, 1986120, 2363115, 2835738, 3150820, 3780984, 4253607, 4726230, 5671476, 6301640, 7089345, 8507214, 9452460, 11342952, 12760821, 14178690, 17014428, 18904920, 21268035, 25521642, 28357380, 34028856, 42536070, 51043284, 56714760, 63804105, 85072140, 102086568, 127608210, 170144280, 255216420, 510432840]

約数ペア:

[(1, 510432840), (2, 255216420), (3, 170144280), (4, 127608210), (5, 102086568), (6, 85072140), (8, 63804105), (9, 56714760), (10, 51043284), (12, 42536070), (15, 34028856), (18, 28357380), (20, 25521642), (24, 21268035), (27, 18904920), (30, 17014428), (36, 14178690), (40, 12760821), (45, 11342952), (54, 9452460), (60, 8507214), (72, 7089345), (81, 6301640), (90, 5671476), (108, 4726230), (120, 4253607), (135, 3780984), (162, 3150820), (180, 2835738), (216, 2363115), (257, 1986120), (270, 1890492), (324, 1575410), (360, 1417869), (405, 1260328), (514, 993060), (540, 945246), (613, 832680), (648, 787705), (771, 662040), (810, 630164), (1028, 496530), (1080, 472623), (1226, 416340), (1285, 397224), (1542, 331020), (1620, 315082), (1839, 277560), (2056, 248265), (2313, 220680), (2452, 208170), (2570, 198612), (3065, 166536), (3084, 165510), (3240, 157541), (3678, 138780), (3855, 132408), (4626, 110340), (4904, 104085), (5140, 99306), (5517, 92520), (6130, 83268), (6168, 82755), (6939, 73560), (7356, 69390), (7710, 66204), (9195, 55512), (9252, 55170), (10280, 49653), (11034, 46260), (11565, 44136), (12260, 41634), (13878, 36780), (14712, 34695), (15420, 33102), (16551, 30840), (18390, 27756), (18504, 27585), (20817, 24520), (22068, 23130)]