64137240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{1093}}^1$

素因数の和:1273

約数の個数: 96

約数和(自身を含む): 209916720

約数和(自身を除く): 145779480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 163, 180, 326, 360, 489, 652, 815, 978, 1093, 1304, 1467, 1630, 1956, 2186, 2445, 2934, 3260, 3279, 3912, 4372, 4890, 5465, 5868, 6520, 6558, 7335, 8744, 9780, 9837, 10930, 11736, 13116, 14670, 16395, 19560, 19674, 21860, 26232, 29340, 32790, 39348, 43720, 49185, 58680, 65580, 78696, 98370, 131160, 178159, 196740, 356318, 393480, 534477, 712636, 890795, 1068954, 1425272, 1603431, 1781590, 2137908, 2672385, 3206862, 3563180, 4275816, 5344770, 6413724, 7126360, 8017155, 10689540, 12827448, 16034310, 21379080, 32068620, 64137240]

約数ペア:

[(1, 64137240), (2, 32068620), (3, 21379080), (4, 16034310), (5, 12827448), (6, 10689540), (8, 8017155), (9, 7126360), (10, 6413724), (12, 5344770), (15, 4275816), (18, 3563180), (20, 3206862), (24, 2672385), (30, 2137908), (36, 1781590), (40, 1603431), (45, 1425272), (60, 1068954), (72, 890795), (90, 712636), (120, 534477), (163, 393480), (180, 356318), (326, 196740), (360, 178159), (489, 131160), (652, 98370), (815, 78696), (978, 65580), (1093, 58680), (1304, 49185), (1467, 43720), (1630, 39348), (1956, 32790), (2186, 29340), (2445, 26232), (2934, 21860), (3260, 19674), (3279, 19560), (3912, 16395), (4372, 14670), (4890, 13116), (5465, 11736), (5868, 10930), (6520, 9837), (6558, 9780), (7335, 8744)]