76130400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{31721}}^1$

素因数の和:31744

約数の個数: 72

約数和(自身を含む): 247812264

約数和(自身を除く): 171681864

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 150, 160, 200, 240, 300, 400, 480, 600, 800, 1200, 2400, 31721, 63442, 95163, 126884, 158605, 190326, 253768, 317210, 380652, 475815, 507536, 634420, 761304, 793025, 951630, 1015072, 1268840, 1522608, 1586050, 1903260, 2379075, 2537680, 3045216, 3172100, 3806520, 4758150, 5075360, 6344200, 7613040, 9516300, 12688400, 15226080, 19032600, 25376800, 38065200, 76130400]

約数ペア:

[(1, 76130400), (2, 38065200), (3, 25376800), (4, 19032600), (5, 15226080), (6, 12688400), (8, 9516300), (10, 7613040), (12, 6344200), (15, 5075360), (16, 4758150), (20, 3806520), (24, 3172100), (25, 3045216), (30, 2537680), (32, 2379075), (40, 1903260), (48, 1586050), (50, 1522608), (60, 1268840), (75, 1015072), (80, 951630), (96, 793025), (100, 761304), (120, 634420), (150, 507536), (160, 475815), (200, 380652), (240, 317210), (300, 253768), (400, 190326), (480, 158605), (600, 126884), (800, 95163), (1200, 63442), (2400, 31721)]