229062720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{179}}^1$

素因数の和:273

約数の個数: 224

約数和(自身を含む): 772485120

約数和(自身を除く): 543422400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 43, 48, 60, 62, 64, 80, 86, 93, 96, 120, 124, 129, 155, 160, 172, 179, 186, 192, 215, 240, 248, 258, 310, 320, 344, 358, 372, 430, 465, 480, 496, 516, 537, 620, 645, 688, 716, 744, 860, 895, 930, 960, 992, 1032, 1074, 1240, 1290, 1333, 1376, 1432, 1488, 1720, 1790, 1860, 1984, 2064, 2148, 2480, 2580, 2666, 2685, 2752, 2864, 2976, 3440, 3580, 3720, 3999, 4128, 4296, 4960, 5160, 5332, 5370, 5549, 5728, 5952, 6665, 6880, 7160, 7440, 7697, 7998, 8256, 8592, 9920, 10320, 10664, 10740, 11098, 11456, 13330, 13760, 14320, 14880, 15394, 15996, 16647, 17184, 19995, 20640, 21328, 21480, 22196, 23091, 26660, 27745, 28640, 29760, 30788, 31992, 33294, 34368, 38485, 39990, 41280, 42656, 42960, 44392, 46182, 53320, 55490, 57280, 61576, 63984, 66588, 76970, 79980, 83235, 85312, 85920, 88784, 92364, 106640, 110980, 115455, 123152, 127968, 133176, 153940, 159960, 166470, 171840, 177568, 184728, 213280, 221960, 230910, 238607, 246304, 255936, 266352, 307880, 319920, 332940, 355136, 369456, 426560, 443920, 461820, 477214, 492608, 532704, 615760, 639840, 665880, 715821, 738912, 887840, 923640, 954428, 1065408, 1193035, 1231520, 1279680, 1331760, 1431642, 1477824, 1775680, 1847280, 1908856, 2386070, 2463040, 2663520, 2863284, 3579105, 3694560, 3817712, 4772140, 5327040, 5726568, 7158210, 7389120, 7635424, 9544280, 11453136, 14316420, 15270848, 19088560, 22906272, 28632840, 38177120, 45812544, 57265680, 76354240, 114531360, 229062720]

約数ペア:

[(1, 229062720), (2, 114531360), (3, 76354240), (4, 57265680), (5, 45812544), (6, 38177120), (8, 28632840), (10, 22906272), (12, 19088560), (15, 15270848), (16, 14316420), (20, 11453136), (24, 9544280), (30, 7635424), (31, 7389120), (32, 7158210), (40, 5726568), (43, 5327040), (48, 4772140), (60, 3817712), (62, 3694560), (64, 3579105), (80, 2863284), (86, 2663520), (93, 2463040), (96, 2386070), (120, 1908856), (124, 1847280), (129, 1775680), (155, 1477824), (160, 1431642), (172, 1331760), (179, 1279680), (186, 1231520), (192, 1193035), (215, 1065408), (240, 954428), (248, 923640), (258, 887840), (310, 738912), (320, 715821), (344, 665880), (358, 639840), (372, 615760), (430, 532704), (465, 492608), (480, 477214), (496, 461820), (516, 443920), (537, 426560), (620, 369456), (645, 355136), (688, 332940), (716, 319920), (744, 307880), (860, 266352), (895, 255936), (930, 246304), (960, 238607), (992, 230910), (1032, 221960), (1074, 213280), (1240, 184728), (1290, 177568), (1333, 171840), (1376, 166470), (1432, 159960), (1488, 153940), (1720, 133176), (1790, 127968), (1860, 123152), (1984, 115455), (2064, 110980), (2148, 106640), (2480, 92364), (2580, 88784), (2666, 85920), (2685, 85312), (2752, 83235), (2864, 79980), (2976, 76970), (3440, 66588), (3580, 63984), (3720, 61576), (3999, 57280), (4128, 55490), (4296, 53320), (4960, 46182), (5160, 44392), (5332, 42960), (5370, 42656), (5549, 41280), (5728, 39990), (5952, 38485), (6665, 34368), (6880, 33294), (7160, 31992), (7440, 30788), (7697, 29760), (7998, 28640), (8256, 27745), (8592, 26660), (9920, 23091), (10320, 22196), (10664, 21480), (10740, 21328), (11098, 20640), (11456, 19995), (13330, 17184), (13760, 16647), (14320, 15996), (14880, 15394)]