423607320

素因数分解:

$2^3\times 3^6\times 5^1\times {\mathrm{73}}^1\times {\mathrm{199}}^1$

素因数の和:301

約数の個数: 224

約数和(自身を含む): 1455876000

約数和(自身を除く): 1032268680

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, 199, 216, 219, 243, 270, 292, 324, 360, 365, 398, 405, 438, 486, 540, 584, 597, 648, 657, 729, 730, 796, 810, 876, 972, 995, 1080, 1095, 1194, 1215, 1314, 1458, 1460, 1592, 1620, 1752, 1791, 1944, 1971, 1990, 2190, 2388, 2430, 2628, 2916, 2920, 2985, 3240, 3285, 3582, 3645, 3942, 3980, 4380, 4776, 4860, 5256, 5373, 5832, 5913, 5970, 6570, 7164, 7290, 7884, 7960, 8760, 8955, 9720, 9855, 10746, 11826, 11940, 13140, 14328, 14527, 14580, 15768, 16119, 17739, 17910, 19710, 21492, 23652, 23880, 26280, 26865, 29054, 29160, 29565, 32238, 35478, 35820, 39420, 42984, 43581, 47304, 48357, 53217, 53730, 58108, 59130, 64476, 70956, 71640, 72635, 78840, 80595, 87162, 88695, 96714, 106434, 107460, 116216, 118260, 128952, 130743, 141912, 145071, 145270, 161190, 174324, 177390, 193428, 212868, 214920, 217905, 236520, 241785, 261486, 266085, 290142, 290540, 322380, 348648, 354780, 386856, 392229, 425736, 435810, 483570, 522972, 532170, 580284, 581080, 644760, 653715, 709560, 725355, 784458, 871620, 967140, 1045944, 1064340, 1160568, 1176687, 1307430, 1450710, 1568916, 1743240, 1934280, 1961145, 2128680, 2353374, 2614860, 2901420, 3137832, 3530061, 3922290, 4706748, 5229720, 5802840, 5883435, 7060122, 7844580, 9413496, 10590183, 11766870, 14120244, 15689160, 17650305, 21180366, 23533740, 28240488, 35300610, 42360732, 47067480, 52950915, 70601220, 84721464, 105901830, 141202440, 211803660, 423607320]

約数ペア:

[(1, 423607320), (2, 211803660), (3, 141202440), (4, 105901830), (5, 84721464), (6, 70601220), (8, 52950915), (9, 47067480), (10, 42360732), (12, 35300610), (15, 28240488), (18, 23533740), (20, 21180366), (24, 17650305), (27, 15689160), (30, 14120244), (36, 11766870), (40, 10590183), (45, 9413496), (54, 7844580), (60, 7060122), (72, 5883435), (73, 5802840), (81, 5229720), (90, 4706748), (108, 3922290), (120, 3530061), (135, 3137832), (146, 2901420), (162, 2614860), (180, 2353374), (199, 2128680), (216, 1961145), (219, 1934280), (243, 1743240), (270, 1568916), (292, 1450710), (324, 1307430), (360, 1176687), (365, 1160568), (398, 1064340), (405, 1045944), (438, 967140), (486, 871620), (540, 784458), (584, 725355), (597, 709560), (648, 653715), (657, 644760), (729, 581080), (730, 580284), (796, 532170), (810, 522972), (876, 483570), (972, 435810), (995, 425736), (1080, 392229), (1095, 386856), (1194, 354780), (1215, 348648), (1314, 322380), (1458, 290540), (1460, 290142), (1592, 266085), (1620, 261486), (1752, 241785), (1791, 236520), (1944, 217905), (1971, 214920), (1990, 212868), (2190, 193428), (2388, 177390), (2430, 174324), (2628, 161190), (2916, 145270), (2920, 145071), (2985, 141912), (3240, 130743), (3285, 128952), (3582, 118260), (3645, 116216), (3942, 107460), (3980, 106434), (4380, 96714), (4776, 88695), (4860, 87162), (5256, 80595), (5373, 78840), (5832, 72635), (5913, 71640), (5970, 70956), (6570, 64476), (7164, 59130), (7290, 58108), (7884, 53730), (7960, 53217), (8760, 48357), (8955, 47304), (9720, 43581), (9855, 42984), (10746, 39420), (11826, 35820), (11940, 35478), (13140, 32238), (14328, 29565), (14527, 29160), (14580, 29054), (15768, 26865), (16119, 26280), (17739, 23880), (17910, 23652), (19710, 21492)]