141416960

素因数分解:

$2^9\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1493}}^1$

素因数の和:1553

約数の個数: 80

約数和(自身を含む): 348466536

約数和(自身を除く): 207049576

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 64, 74, 80, 128, 148, 160, 185, 256, 296, 320, 370, 512, 592, 640, 740, 1184, 1280, 1480, 1493, 2368, 2560, 2960, 2986, 4736, 5920, 5972, 7465, 9472, 11840, 11944, 14930, 18944, 23680, 23888, 29860, 47360, 47776, 55241, 59720, 94720, 95552, 110482, 119440, 191104, 220964, 238880, 276205, 382208, 441928, 477760, 552410, 764416, 883856, 955520, 1104820, 1767712, 1911040, 2209640, 3535424, 3822080, 4419280, 7070848, 8838560, 14141696, 17677120, 28283392, 35354240, 70708480, 141416960]

約数ペア:

[(1, 141416960), (2, 70708480), (4, 35354240), (5, 28283392), (8, 17677120), (10, 14141696), (16, 8838560), (20, 7070848), (32, 4419280), (37, 3822080), (40, 3535424), (64, 2209640), (74, 1911040), (80, 1767712), (128, 1104820), (148, 955520), (160, 883856), (185, 764416), (256, 552410), (296, 477760), (320, 441928), (370, 382208), (512, 276205), (592, 238880), (640, 220964), (740, 191104), (1184, 119440), (1280, 110482), (1480, 95552), (1493, 94720), (2368, 59720), (2560, 55241), (2960, 47776), (2986, 47360), (4736, 29860), (5920, 23888), (5972, 23680), (7465, 18944), (9472, 14930), (11840, 11944)]