1315385061360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{77193959}}^1$

素因数の和:77194046

約数の個数: 80

約数和(自身を含む): 4135126049280

約数和(自身を除く): 2819740987920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 71, 80, 120, 142, 213, 240, 284, 355, 426, 568, 710, 852, 1065, 1136, 1420, 1704, 2130, 2840, 3408, 4260, 5680, 8520, 17040, 77193959, 154387918, 231581877, 308775836, 385969795, 463163754, 617551672, 771939590, 926327508, 1157909385, 1235103344, 1543879180, 1852655016, 2315818770, 3087758360, 3705310032, 4631637540, 5480771089, 6175516720, 9263275080, 10961542178, 16442313267, 18526550160, 21923084356, 27403855445, 32884626534, 43846168712, 54807710890, 65769253068, 82211566335, 87692337424, 109615421780, 131538506136, 164423132670, 219230843560, 263077012272, 328846265340, 438461687120, 657692530680, 1315385061360]

約数ペア:

[(1, 1315385061360), (2, 657692530680), (3, 438461687120), (4, 328846265340), (5, 263077012272), (6, 219230843560), (8, 164423132670), (10, 131538506136), (12, 109615421780), (15, 87692337424), (16, 82211566335), (20, 65769253068), (24, 54807710890), (30, 43846168712), (40, 32884626534), (48, 27403855445), (60, 21923084356), (71, 18526550160), (80, 16442313267), (120, 10961542178), (142, 9263275080), (213, 6175516720), (240, 5480771089), (284, 4631637540), (355, 3705310032), (426, 3087758360), (568, 2315818770), (710, 1852655016), (852, 1543879180), (1065, 1235103344), (1136, 1157909385), (1420, 926327508), (1704, 771939590), (2130, 617551672), (2840, 463163754), (3408, 385969795), (4260, 308775836), (5680, 231581877), (8520, 154387918), (17040, 77193959)]