66442885440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{69211339}}^1$

素因数の和:69211359

約数の個数: 56

約数和(自身を含む): 210956164320

約数和(自身を除く): 144513278880

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, 160, 192, 240, 320, 480, 960, 69211339, 138422678, 207634017, 276845356, 346056695, 415268034, 553690712, 692113390, 830536068, 1038170085, 1107381424, 1384226780, 1661072136, 2076340170, 2214762848, 2768453560, 3322144272, 4152680340, 4429525696, 5536907120, 6644288544, 8305360680, 11073814240, 13288577088, 16610721360, 22147628480, 33221442720, 66442885440]

約数ペア:

[(1, 66442885440), (2, 33221442720), (3, 22147628480), (4, 16610721360), (5, 13288577088), (6, 11073814240), (8, 8305360680), (10, 6644288544), (12, 5536907120), (15, 4429525696), (16, 4152680340), (20, 3322144272), (24, 2768453560), (30, 2214762848), (32, 2076340170), (40, 1661072136), (48, 1384226780), (60, 1107381424), (64, 1038170085), (80, 830536068), (96, 692113390), (120, 553690712), (160, 415268034), (192, 346056695), (240, 276845356), (320, 207634017), (480, 138422678), (960, 69211339)]