1373604480

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{26497}}^1$

素因数の和:26528

約数の個数: 160

約数和(自身を含む): 4905574740

約数和(自身を除く): 3531970260

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 384, 405, 432, 480, 540, 576, 640, 648, 720, 810, 864, 960, 1080, 1152, 1296, 1440, 1620, 1728, 1920, 2160, 2592, 2880, 3240, 3456, 4320, 5184, 5760, 6480, 8640, 10368, 12960, 17280, 25920, 26497, 51840, 52994, 79491, 105988, 132485, 158982, 211976, 238473, 264970, 317964, 397455, 423952, 476946, 529940, 635928, 715419, 794910, 847904, 953892, 1059880, 1192365, 1271856, 1430838, 1589820, 1695808, 1907784, 2119760, 2146257, 2384730, 2543712, 2861676, 3179640, 3391616, 3577095, 3815568, 4239520, 4292514, 4769460, 5087424, 5723352, 6359280, 7154190, 7631136, 8479040, 8585028, 9538920, 10174848, 10731285, 11446704, 12718560, 14308380, 15262272, 16958080, 17170056, 19077840, 21462570, 22893408, 25437120, 28616760, 30524544, 34340112, 38155680, 42925140, 45786816, 50874240, 57233520, 68680224, 76311360, 85850280, 91573632, 114467040, 137360448, 152622720, 171700560, 228934080, 274720896, 343401120, 457868160, 686802240, 1373604480]

約数ペア:

[(1, 1373604480), (2, 686802240), (3, 457868160), (4, 343401120), (5, 274720896), (6, 228934080), (8, 171700560), (9, 152622720), (10, 137360448), (12, 114467040), (15, 91573632), (16, 85850280), (18, 76311360), (20, 68680224), (24, 57233520), (27, 50874240), (30, 45786816), (32, 42925140), (36, 38155680), (40, 34340112), (45, 30524544), (48, 28616760), (54, 25437120), (60, 22893408), (64, 21462570), (72, 19077840), (80, 17170056), (81, 16958080), (90, 15262272), (96, 14308380), (108, 12718560), (120, 11446704), (128, 10731285), (135, 10174848), (144, 9538920), (160, 8585028), (162, 8479040), (180, 7631136), (192, 7154190), (216, 6359280), (240, 5723352), (270, 5087424), (288, 4769460), (320, 4292514), (324, 4239520), (360, 3815568), (384, 3577095), (405, 3391616), (432, 3179640), (480, 2861676), (540, 2543712), (576, 2384730), (640, 2146257), (648, 2119760), (720, 1907784), (810, 1695808), (864, 1589820), (960, 1430838), (1080, 1271856), (1152, 1192365), (1296, 1059880), (1440, 953892), (1620, 847904), (1728, 794910), (1920, 715419), (2160, 635928), (2592, 529940), (2880, 476946), (3240, 423952), (3456, 397455), (4320, 317964), (5184, 264970), (5760, 238473), (6480, 211976), (8640, 158982), (10368, 132485), (12960, 105988), (17280, 79491), (25920, 52994), (26497, 51840)]