7441595520

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{263}}^1\times {\mathrm{14737}}^1$

素因数の和:15022

約数の個数: 128

約数和(自身を含む): 23811891840

約数和(自身を除く): 16370296320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 263, 320, 384, 480, 526, 640, 789, 960, 1052, 1315, 1578, 1920, 2104, 2630, 3156, 3945, 4208, 5260, 6312, 7890, 8416, 10520, 12624, 14737, 15780, 16832, 21040, 25248, 29474, 31560, 33664, 42080, 44211, 50496, 58948, 63120, 73685, 84160, 88422, 100992, 117896, 126240, 147370, 168320, 176844, 221055, 235792, 252480, 294740, 353688, 442110, 471584, 504960, 589480, 707376, 884220, 943168, 1178960, 1414752, 1768440, 1886336, 2357920, 2829504, 3536880, 3875831, 4715840, 5659008, 7073760, 7751662, 9431680, 11627493, 14147520, 15503324, 19379155, 23254986, 28295040, 31006648, 38758310, 46509972, 58137465, 62013296, 77516620, 93019944, 116274930, 124026592, 155033240, 186039888, 232549860, 248053184, 310066480, 372079776, 465099720, 496106368, 620132960, 744159552, 930199440, 1240265920, 1488319104, 1860398880, 2480531840, 3720797760, 7441595520]

約数ペア:

[(1, 7441595520), (2, 3720797760), (3, 2480531840), (4, 1860398880), (5, 1488319104), (6, 1240265920), (8, 930199440), (10, 744159552), (12, 620132960), (15, 496106368), (16, 465099720), (20, 372079776), (24, 310066480), (30, 248053184), (32, 232549860), (40, 186039888), (48, 155033240), (60, 124026592), (64, 116274930), (80, 93019944), (96, 77516620), (120, 62013296), (128, 58137465), (160, 46509972), (192, 38758310), (240, 31006648), (263, 28295040), (320, 23254986), (384, 19379155), (480, 15503324), (526, 14147520), (640, 11627493), (789, 9431680), (960, 7751662), (1052, 7073760), (1315, 5659008), (1578, 4715840), (1920, 3875831), (2104, 3536880), (2630, 2829504), (3156, 2357920), (3945, 1886336), (4208, 1768440), (5260, 1414752), (6312, 1178960), (7890, 943168), (8416, 884220), (10520, 707376), (12624, 589480), (14737, 504960), (15780, 471584), (16832, 442110), (21040, 353688), (25248, 294740), (29474, 252480), (31560, 235792), (33664, 221055), (42080, 176844), (44211, 168320), (50496, 147370), (58948, 126240), (63120, 117896), (73685, 100992), (84160, 88422)]