509227560

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{73}}^1\times {\mathrm{2153}}^1$

素因数の和:2249

約数の個数: 160

約数和(自身を含む): 1735822440

約数和(自身を除く): 1226594880

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, 73, 81, 90, 108, 120, 135, 146, 162, 180, 216, 219, 270, 292, 324, 360, 365, 405, 438, 540, 584, 648, 657, 730, 810, 876, 1080, 1095, 1314, 1460, 1620, 1752, 1971, 2153, 2190, 2628, 2920, 3240, 3285, 3942, 4306, 4380, 5256, 5913, 6459, 6570, 7884, 8612, 8760, 9855, 10765, 11826, 12918, 13140, 15768, 17224, 19377, 19710, 21530, 23652, 25836, 26280, 29565, 32295, 38754, 39420, 43060, 47304, 51672, 58131, 59130, 64590, 77508, 78840, 86120, 96885, 116262, 118260, 129180, 155016, 157169, 174393, 193770, 232524, 236520, 258360, 290655, 314338, 348786, 387540, 465048, 471507, 581310, 628676, 697572, 775080, 785845, 871965, 943014, 1162620, 1257352, 1395144, 1414521, 1571690, 1743930, 1886028, 2325240, 2357535, 2829042, 3143380, 3487860, 3772056, 4243563, 4715070, 5658084, 6286760, 6975720, 7072605, 8487126, 9430140, 11316168, 12730689, 14145210, 16974252, 18860280, 21217815, 25461378, 28290420, 33948504, 42435630, 50922756, 56580840, 63653445, 84871260, 101845512, 127306890, 169742520, 254613780, 509227560]

約数ペア:

[(1, 509227560), (2, 254613780), (3, 169742520), (4, 127306890), (5, 101845512), (6, 84871260), (8, 63653445), (9, 56580840), (10, 50922756), (12, 42435630), (15, 33948504), (18, 28290420), (20, 25461378), (24, 21217815), (27, 18860280), (30, 16974252), (36, 14145210), (40, 12730689), (45, 11316168), (54, 9430140), (60, 8487126), (72, 7072605), (73, 6975720), (81, 6286760), (90, 5658084), (108, 4715070), (120, 4243563), (135, 3772056), (146, 3487860), (162, 3143380), (180, 2829042), (216, 2357535), (219, 2325240), (270, 1886028), (292, 1743930), (324, 1571690), (360, 1414521), (365, 1395144), (405, 1257352), (438, 1162620), (540, 943014), (584, 871965), (648, 785845), (657, 775080), (730, 697572), (810, 628676), (876, 581310), (1080, 471507), (1095, 465048), (1314, 387540), (1460, 348786), (1620, 314338), (1752, 290655), (1971, 258360), (2153, 236520), (2190, 232524), (2628, 193770), (2920, 174393), (3240, 157169), (3285, 155016), (3942, 129180), (4306, 118260), (4380, 116262), (5256, 96885), (5913, 86120), (6459, 78840), (6570, 77508), (7884, 64590), (8612, 59130), (8760, 58131), (9855, 51672), (10765, 47304), (11826, 43060), (12918, 39420), (13140, 38754), (15768, 32295), (17224, 29565), (19377, 26280), (19710, 25836), (21530, 23652)]