7249920

素因数分解:

$2^{13}\times 3^1\times 5^1\times {\mathrm{59}}^1$

素因数の和:93

約数の個数: 112

約数和(自身を含む): 23591520

約数和(自身を除く): 16341600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 59, 60, 64, 80, 96, 118, 120, 128, 160, 177, 192, 236, 240, 256, 295, 320, 354, 384, 472, 480, 512, 590, 640, 708, 768, 885, 944, 960, 1024, 1180, 1280, 1416, 1536, 1770, 1888, 1920, 2048, 2360, 2560, 2832, 3072, 3540, 3776, 3840, 4096, 4720, 5120, 5664, 6144, 7080, 7552, 7680, 8192, 9440, 10240, 11328, 12288, 14160, 15104, 15360, 18880, 20480, 22656, 24576, 28320, 30208, 30720, 37760, 40960, 45312, 56640, 60416, 61440, 75520, 90624, 113280, 120832, 122880, 151040, 181248, 226560, 241664, 302080, 362496, 453120, 483328, 604160, 724992, 906240, 1208320, 1449984, 1812480, 2416640, 3624960, 7249920]

約数ペア:

[(1, 7249920), (2, 3624960), (3, 2416640), (4, 1812480), (5, 1449984), (6, 1208320), (8, 906240), (10, 724992), (12, 604160), (15, 483328), (16, 453120), (20, 362496), (24, 302080), (30, 241664), (32, 226560), (40, 181248), (48, 151040), (59, 122880), (60, 120832), (64, 113280), (80, 90624), (96, 75520), (118, 61440), (120, 60416), (128, 56640), (160, 45312), (177, 40960), (192, 37760), (236, 30720), (240, 30208), (256, 28320), (295, 24576), (320, 22656), (354, 20480), (384, 18880), (472, 15360), (480, 15104), (512, 14160), (590, 12288), (640, 11328), (708, 10240), (768, 9440), (885, 8192), (944, 7680), (960, 7552), (1024, 7080), (1180, 6144), (1280, 5664), (1416, 5120), (1536, 4720), (1770, 4096), (1888, 3840), (1920, 3776), (2048, 3540), (2360, 3072), (2560, 2832)]