47155200

素因数分解:

$2^{11}\times 3^1\times 5^2\times {\mathrm{307}}^1$

素因数の和:342

約数の個数: 144

約数和(自身を含む): 156396240

約数和(自身を除く): 109241040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 128, 150, 160, 192, 200, 240, 256, 300, 307, 320, 384, 400, 480, 512, 600, 614, 640, 768, 800, 921, 960, 1024, 1200, 1228, 1280, 1535, 1536, 1600, 1842, 1920, 2048, 2400, 2456, 2560, 3070, 3072, 3200, 3684, 3840, 4605, 4800, 4912, 5120, 6140, 6144, 6400, 7368, 7675, 7680, 9210, 9600, 9824, 10240, 12280, 12800, 14736, 15350, 15360, 18420, 19200, 19648, 23025, 24560, 25600, 29472, 30700, 30720, 36840, 38400, 39296, 46050, 49120, 51200, 58944, 61400, 73680, 76800, 78592, 92100, 98240, 117888, 122800, 147360, 153600, 157184, 184200, 196480, 235776, 245600, 294720, 314368, 368400, 392960, 471552, 491200, 589440, 628736, 736800, 785920, 943104, 982400, 1178880, 1473600, 1571840, 1886208, 1964800, 2357760, 2947200, 3143680, 3929600, 4715520, 5894400, 7859200, 9431040, 11788800, 15718400, 23577600, 47155200]

約数ペア:

[(1, 47155200), (2, 23577600), (3, 15718400), (4, 11788800), (5, 9431040), (6, 7859200), (8, 5894400), (10, 4715520), (12, 3929600), (15, 3143680), (16, 2947200), (20, 2357760), (24, 1964800), (25, 1886208), (30, 1571840), (32, 1473600), (40, 1178880), (48, 982400), (50, 943104), (60, 785920), (64, 736800), (75, 628736), (80, 589440), (96, 491200), (100, 471552), (120, 392960), (128, 368400), (150, 314368), (160, 294720), (192, 245600), (200, 235776), (240, 196480), (256, 184200), (300, 157184), (307, 153600), (320, 147360), (384, 122800), (400, 117888), (480, 98240), (512, 92100), (600, 78592), (614, 76800), (640, 73680), (768, 61400), (800, 58944), (921, 51200), (960, 49120), (1024, 46050), (1200, 39296), (1228, 38400), (1280, 36840), (1535, 30720), (1536, 30700), (1600, 29472), (1842, 25600), (1920, 24560), (2048, 23025), (2400, 19648), (2456, 19200), (2560, 18420), (3070, 15360), (3072, 15350), (3200, 14736), (3684, 12800), (3840, 12280), (4605, 10240), (4800, 9824), (4912, 9600), (5120, 9210), (6140, 7680), (6144, 7675), (6400, 7368)]