15179520

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1$

素因数の和:150

約数の個数: 144

約数和(自身を含む): 50037120

約数和(自身を除く): 34857600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 59, 60, 64, 67, 80, 96, 118, 120, 128, 134, 160, 177, 192, 201, 236, 240, 256, 268, 295, 320, 335, 354, 384, 402, 472, 480, 536, 590, 640, 670, 708, 768, 804, 885, 944, 960, 1005, 1072, 1180, 1280, 1340, 1416, 1608, 1770, 1888, 1920, 2010, 2144, 2360, 2680, 2832, 3216, 3540, 3776, 3840, 3953, 4020, 4288, 4720, 5360, 5664, 6432, 7080, 7552, 7906, 8040, 8576, 9440, 10720, 11328, 11859, 12864, 14160, 15104, 15812, 16080, 17152, 18880, 19765, 21440, 22656, 23718, 25728, 28320, 31624, 32160, 37760, 39530, 42880, 45312, 47436, 51456, 56640, 59295, 63248, 64320, 75520, 79060, 85760, 94872, 113280, 118590, 126496, 128640, 158120, 189744, 226560, 237180, 252992, 257280, 316240, 379488, 474360, 505984, 632480, 758976, 948720, 1011968, 1264960, 1517952, 1897440, 2529920, 3035904, 3794880, 5059840, 7589760, 15179520]

約数ペア:

[(1, 15179520), (2, 7589760), (3, 5059840), (4, 3794880), (5, 3035904), (6, 2529920), (8, 1897440), (10, 1517952), (12, 1264960), (15, 1011968), (16, 948720), (20, 758976), (24, 632480), (30, 505984), (32, 474360), (40, 379488), (48, 316240), (59, 257280), (60, 252992), (64, 237180), (67, 226560), (80, 189744), (96, 158120), (118, 128640), (120, 126496), (128, 118590), (134, 113280), (160, 94872), (177, 85760), (192, 79060), (201, 75520), (236, 64320), (240, 63248), (256, 59295), (268, 56640), (295, 51456), (320, 47436), (335, 45312), (354, 42880), (384, 39530), (402, 37760), (472, 32160), (480, 31624), (536, 28320), (590, 25728), (640, 23718), (670, 22656), (708, 21440), (768, 19765), (804, 18880), (885, 17152), (944, 16080), (960, 15812), (1005, 15104), (1072, 14160), (1180, 12864), (1280, 11859), (1340, 11328), (1416, 10720), (1608, 9440), (1770, 8576), (1888, 8040), (1920, 7906), (2010, 7552), (2144, 7080), (2360, 6432), (2680, 5664), (2832, 5360), (3216, 4720), (3540, 4288), (3776, 4020), (3840, 3953)]