57537040

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{433}}^1$

素因数の和:608

約数の個数: 80

約数和(自身を含む): 147240576

約数和(自身を除く): 89703536

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 151, 176, 220, 302, 433, 440, 604, 755, 866, 880, 1208, 1510, 1661, 1732, 2165, 2416, 3020, 3322, 3464, 4330, 4763, 6040, 6644, 6928, 8305, 8660, 9526, 12080, 13288, 16610, 17320, 19052, 23815, 26576, 33220, 34640, 38104, 47630, 65383, 66440, 76208, 95260, 130766, 132880, 190520, 261532, 326915, 381040, 523064, 653830, 719213, 1046128, 1307660, 1438426, 2615320, 2876852, 3596065, 5230640, 5753704, 7192130, 11507408, 14384260, 28768520, 57537040]

約数ペア:

[(1, 57537040), (2, 28768520), (4, 14384260), (5, 11507408), (8, 7192130), (10, 5753704), (11, 5230640), (16, 3596065), (20, 2876852), (22, 2615320), (40, 1438426), (44, 1307660), (55, 1046128), (80, 719213), (88, 653830), (110, 523064), (151, 381040), (176, 326915), (220, 261532), (302, 190520), (433, 132880), (440, 130766), (604, 95260), (755, 76208), (866, 66440), (880, 65383), (1208, 47630), (1510, 38104), (1661, 34640), (1732, 33220), (2165, 26576), (2416, 23815), (3020, 19052), (3322, 17320), (3464, 16610), (4330, 13288), (4763, 12080), (6040, 9526), (6644, 8660), (6928, 8305)]