71476320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{3463}}^1$

素因数の和:3524

約数の個数: 96

約数和(自身を含む): 230452992

約数和(自身を除く): 158976672

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 80, 86, 96, 120, 129, 160, 172, 215, 240, 258, 344, 430, 480, 516, 645, 688, 860, 1032, 1290, 1376, 1720, 2064, 2580, 3440, 3463, 4128, 5160, 6880, 6926, 10320, 10389, 13852, 17315, 20640, 20778, 27704, 34630, 41556, 51945, 55408, 69260, 83112, 103890, 110816, 138520, 148909, 166224, 207780, 277040, 297818, 332448, 415560, 446727, 554080, 595636, 744545, 831120, 893454, 1191272, 1489090, 1662240, 1786908, 2233635, 2382544, 2978180, 3573816, 4467270, 4765088, 5956360, 7147632, 8934540, 11912720, 14295264, 17869080, 23825440, 35738160, 71476320]

約数ペア:

[(1, 71476320), (2, 35738160), (3, 23825440), (4, 17869080), (5, 14295264), (6, 11912720), (8, 8934540), (10, 7147632), (12, 5956360), (15, 4765088), (16, 4467270), (20, 3573816), (24, 2978180), (30, 2382544), (32, 2233635), (40, 1786908), (43, 1662240), (48, 1489090), (60, 1191272), (80, 893454), (86, 831120), (96, 744545), (120, 595636), (129, 554080), (160, 446727), (172, 415560), (215, 332448), (240, 297818), (258, 277040), (344, 207780), (430, 166224), (480, 148909), (516, 138520), (645, 110816), (688, 103890), (860, 83112), (1032, 69260), (1290, 55408), (1376, 51945), (1720, 41556), (2064, 34630), (2580, 27704), (3440, 20778), (3463, 20640), (4128, 17315), (5160, 13852), (6880, 10389), (6926, 10320)]