51988800

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{10831}}^1$

素因数の和:10856

約数の個数: 84

約数和(自身を含む): 170582336

約数和(自身を除く): 118593536

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, 150, 160, 192, 200, 240, 300, 320, 400, 480, 600, 800, 960, 1200, 1600, 2400, 4800, 10831, 21662, 32493, 43324, 54155, 64986, 86648, 108310, 129972, 162465, 173296, 216620, 259944, 270775, 324930, 346592, 433240, 519888, 541550, 649860, 693184, 812325, 866480, 1039776, 1083100, 1299720, 1624650, 1732960, 2079552, 2166200, 2599440, 3249300, 3465920, 4332400, 5198880, 6498600, 8664800, 10397760, 12997200, 17329600, 25994400, 51988800]

約数ペア:

[(1, 51988800), (2, 25994400), (3, 17329600), (4, 12997200), (5, 10397760), (6, 8664800), (8, 6498600), (10, 5198880), (12, 4332400), (15, 3465920), (16, 3249300), (20, 2599440), (24, 2166200), (25, 2079552), (30, 1732960), (32, 1624650), (40, 1299720), (48, 1083100), (50, 1039776), (60, 866480), (64, 812325), (75, 693184), (80, 649860), (96, 541550), (100, 519888), (120, 433240), (150, 346592), (160, 324930), (192, 270775), (200, 259944), (240, 216620), (300, 173296), (320, 162465), (400, 129972), (480, 108310), (600, 86648), (800, 64986), (960, 54155), (1200, 43324), (1600, 32493), (2400, 21662), (4800, 10831)]