79707240

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{73}}^1\times {\mathrm{337}}^1$

素因数の和:433

約数の個数: 160

約数和(自身を含む): 272380680

約数和(自身を除く): 192673440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 73, 81, 90, 108, 120, 135, 146, 162, 180, 216, 219, 270, 292, 324, 337, 360, 365, 405, 438, 540, 584, 648, 657, 674, 730, 810, 876, 1011, 1080, 1095, 1314, 1348, 1460, 1620, 1685, 1752, 1971, 2022, 2190, 2628, 2696, 2920, 3033, 3240, 3285, 3370, 3942, 4044, 4380, 5055, 5256, 5913, 6066, 6570, 6740, 7884, 8088, 8760, 9099, 9855, 10110, 11826, 12132, 13140, 13480, 15165, 15768, 18198, 19710, 20220, 23652, 24264, 24601, 26280, 27297, 29565, 30330, 36396, 39420, 40440, 45495, 47304, 49202, 54594, 59130, 60660, 72792, 73803, 78840, 90990, 98404, 109188, 118260, 121320, 123005, 136485, 147606, 181980, 196808, 218376, 221409, 236520, 246010, 272970, 295212, 363960, 369015, 442818, 492020, 545940, 590424, 664227, 738030, 885636, 984040, 1091880, 1107045, 1328454, 1476060, 1771272, 1992681, 2214090, 2656908, 2952120, 3321135, 3985362, 4428180, 5313816, 6642270, 7970724, 8856360, 9963405, 13284540, 15941448, 19926810, 26569080, 39853620, 79707240]

約数ペア:

[(1, 79707240), (2, 39853620), (3, 26569080), (4, 19926810), (5, 15941448), (6, 13284540), (8, 9963405), (9, 8856360), (10, 7970724), (12, 6642270), (15, 5313816), (18, 4428180), (20, 3985362), (24, 3321135), (27, 2952120), (30, 2656908), (36, 2214090), (40, 1992681), (45, 1771272), (54, 1476060), (60, 1328454), (72, 1107045), (73, 1091880), (81, 984040), (90, 885636), (108, 738030), (120, 664227), (135, 590424), (146, 545940), (162, 492020), (180, 442818), (216, 369015), (219, 363960), (270, 295212), (292, 272970), (324, 246010), (337, 236520), (360, 221409), (365, 218376), (405, 196808), (438, 181980), (540, 147606), (584, 136485), (648, 123005), (657, 121320), (674, 118260), (730, 109188), (810, 98404), (876, 90990), (1011, 78840), (1080, 73803), (1095, 72792), (1314, 60660), (1348, 59130), (1460, 54594), (1620, 49202), (1685, 47304), (1752, 45495), (1971, 40440), (2022, 39420), (2190, 36396), (2628, 30330), (2696, 29565), (2920, 27297), (3033, 26280), (3240, 24601), (3285, 24264), (3370, 23652), (3942, 20220), (4044, 19710), (4380, 18198), (5055, 15768), (5256, 15165), (5913, 13480), (6066, 13140), (6570, 12132), (6740, 11826), (7884, 10110), (8088, 9855), (8760, 9099)]