167638080

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1$

素因数の和:225

約数の個数: 224

約数和(自身を含む): 566489088

約数和(自身を除く): 398851008

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, 131, 155, 160, 172, 186, 192, 215, 240, 248, 258, 262, 310, 320, 344, 372, 393, 430, 465, 480, 496, 516, 524, 620, 645, 655, 688, 744, 786, 860, 930, 960, 992, 1032, 1048, 1240, 1290, 1310, 1333, 1376, 1488, 1572, 1720, 1860, 1965, 1984, 2064, 2096, 2480, 2580, 2620, 2666, 2752, 2976, 3144, 3440, 3720, 3930, 3999, 4061, 4128, 4192, 4960, 5160, 5240, 5332, 5633, 5952, 6288, 6665, 6880, 7440, 7860, 7998, 8122, 8256, 8384, 9920, 10320, 10480, 10664, 11266, 12183, 12576, 13330, 13760, 14880, 15720, 15996, 16244, 16899, 19995, 20305, 20640, 20960, 21328, 22532, 24366, 25152, 26660, 28165, 29760, 31440, 31992, 32488, 33798, 39990, 40610, 41280, 41920, 42656, 45064, 48732, 53320, 56330, 60915, 62880, 63984, 64976, 67596, 79980, 81220, 84495, 85312, 90128, 97464, 106640, 112660, 121830, 125760, 127968, 129952, 135192, 159960, 162440, 168990, 174623, 180256, 194928, 213280, 225320, 243660, 255936, 259904, 270384, 319920, 324880, 337980, 349246, 360512, 389856, 426560, 450640, 487320, 523869, 540768, 639840, 649760, 675960, 698492, 779712, 873115, 901280, 974640, 1047738, 1081536, 1279680, 1299520, 1351920, 1396984, 1746230, 1802560, 1949280, 2095476, 2619345, 2703840, 2793968, 3492460, 3898560, 4190952, 5238690, 5407680, 5587936, 6984920, 8381904, 10477380, 11175872, 13969840, 16763808, 20954760, 27939680, 33527616, 41909520, 55879360, 83819040, 167638080]

約数ペア:

[(1, 167638080), (2, 83819040), (3, 55879360), (4, 41909520), (5, 33527616), (6, 27939680), (8, 20954760), (10, 16763808), (12, 13969840), (15, 11175872), (16, 10477380), (20, 8381904), (24, 6984920), (30, 5587936), (31, 5407680), (32, 5238690), (40, 4190952), (43, 3898560), (48, 3492460), (60, 2793968), (62, 2703840), (64, 2619345), (80, 2095476), (86, 1949280), (93, 1802560), (96, 1746230), (120, 1396984), (124, 1351920), (129, 1299520), (131, 1279680), (155, 1081536), (160, 1047738), (172, 974640), (186, 901280), (192, 873115), (215, 779712), (240, 698492), (248, 675960), (258, 649760), (262, 639840), (310, 540768), (320, 523869), (344, 487320), (372, 450640), (393, 426560), (430, 389856), (465, 360512), (480, 349246), (496, 337980), (516, 324880), (524, 319920), (620, 270384), (645, 259904), (655, 255936), (688, 243660), (744, 225320), (786, 213280), (860, 194928), (930, 180256), (960, 174623), (992, 168990), (1032, 162440), (1048, 159960), (1240, 135192), (1290, 129952), (1310, 127968), (1333, 125760), (1376, 121830), (1488, 112660), (1572, 106640), (1720, 97464), (1860, 90128), (1965, 85312), (1984, 84495), (2064, 81220), (2096, 79980), (2480, 67596), (2580, 64976), (2620, 63984), (2666, 62880), (2752, 60915), (2976, 56330), (3144, 53320), (3440, 48732), (3720, 45064), (3930, 42656), (3999, 41920), (4061, 41280), (4128, 40610), (4192, 39990), (4960, 33798), (5160, 32488), (5240, 31992), (5332, 31440), (5633, 29760), (5952, 28165), (6288, 26660), (6665, 25152), (6880, 24366), (7440, 22532), (7860, 21328), (7998, 20960), (8122, 20640), (8256, 20305), (8384, 19995), (9920, 16899), (10320, 16244), (10480, 15996), (10664, 15720), (11266, 14880), (12183, 13760), (12576, 13330)]