475021440

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{82469}}^1$

素因数の和:82494

約数の個数: 96

約数和(自身を含む): 1640328300

約数和(自身を除く): 1165306860

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 82469, 164938, 247407, 329876, 412345, 494814, 659752, 742221, 824690, 989628, 1237035, 1319504, 1484442, 1649380, 1979256, 2474070, 2639008, 2968884, 3298760, 3711105, 3958512, 4948140, 5278016, 5937768, 6597520, 7422210, 7917024, 9896280, 10556032, 11875536, 13195040, 14844420, 15834048, 19792560, 23751072, 26390080, 29688840, 31668096, 39585120, 47502144, 52780160, 59377680, 79170240, 95004288, 118755360, 158340480, 237510720, 475021440]

約数ペア:

[(1, 475021440), (2, 237510720), (3, 158340480), (4, 118755360), (5, 95004288), (6, 79170240), (8, 59377680), (9, 52780160), (10, 47502144), (12, 39585120), (15, 31668096), (16, 29688840), (18, 26390080), (20, 23751072), (24, 19792560), (30, 15834048), (32, 14844420), (36, 13195040), (40, 11875536), (45, 10556032), (48, 9896280), (60, 7917024), (64, 7422210), (72, 6597520), (80, 5937768), (90, 5278016), (96, 4948140), (120, 3958512), (128, 3711105), (144, 3298760), (160, 2968884), (180, 2639008), (192, 2474070), (240, 1979256), (288, 1649380), (320, 1484442), (360, 1319504), (384, 1237035), (480, 989628), (576, 824690), (640, 742221), (720, 659752), (960, 494814), (1152, 412345), (1440, 329876), (1920, 247407), (2880, 164938), (5760, 82469)]