1319085949140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{859}}^1\times {\mathrm{120157}}^1$

素因数の和:121102

約数の個数: 144

約数和(自身を含む): 4062340114560

約数和(自身を除く): 2743254165420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 71, 90, 142, 180, 213, 284, 355, 426, 639, 710, 852, 859, 1065, 1278, 1420, 1718, 2130, 2556, 2577, 3195, 3436, 4260, 4295, 5154, 6390, 7731, 8590, 10308, 12780, 12885, 15462, 17180, 25770, 30924, 38655, 51540, 60989, 77310, 120157, 121978, 154620, 182967, 240314, 243956, 304945, 360471, 365934, 480628, 548901, 600785, 609890, 720942, 731868, 914835, 1081413, 1097802, 1201570, 1219780, 1441884, 1802355, 1829670, 2162826, 2195604, 2403140, 2744505, 3604710, 3659340, 4325652, 5407065, 5489010, 7209420, 8531147, 10814130, 10978020, 17062294, 21628260, 25593441, 34124588, 42655735, 51186882, 76780323, 85311470, 102373764, 103214863, 127967205, 153560646, 170622940, 206429726, 255934410, 307121292, 309644589, 383901615, 412859452, 511868820, 516074315, 619289178, 767803230, 928933767, 1032148630, 1238578356, 1535606460, 1548222945, 1857867534, 2064297260, 3096445890, 3715735068, 4644668835, 6192891780, 7328255273, 9289337670, 14656510546, 18578675340, 21984765819, 29313021092, 36641276365, 43969531638, 65954297457, 73282552730, 87939063276, 109923829095, 131908594914, 146565105460, 219847658190, 263817189828, 329771487285, 439695316380, 659542974570, 1319085949140]

約数ペア:

[(1, 1319085949140), (2, 659542974570), (3, 439695316380), (4, 329771487285), (5, 263817189828), (6, 219847658190), (9, 146565105460), (10, 131908594914), (12, 109923829095), (15, 87939063276), (18, 73282552730), (20, 65954297457), (30, 43969531638), (36, 36641276365), (45, 29313021092), (60, 21984765819), (71, 18578675340), (90, 14656510546), (142, 9289337670), (180, 7328255273), (213, 6192891780), (284, 4644668835), (355, 3715735068), (426, 3096445890), (639, 2064297260), (710, 1857867534), (852, 1548222945), (859, 1535606460), (1065, 1238578356), (1278, 1032148630), (1420, 928933767), (1718, 767803230), (2130, 619289178), (2556, 516074315), (2577, 511868820), (3195, 412859452), (3436, 383901615), (4260, 309644589), (4295, 307121292), (5154, 255934410), (6390, 206429726), (7731, 170622940), (8590, 153560646), (10308, 127967205), (12780, 103214863), (12885, 102373764), (15462, 85311470), (17180, 76780323), (25770, 51186882), (30924, 42655735), (38655, 34124588), (51540, 25593441), (60989, 21628260), (77310, 17062294), (120157, 10978020), (121978, 10814130), (154620, 8531147), (182967, 7209420), (240314, 5489010), (243956, 5407065), (304945, 4325652), (360471, 3659340), (365934, 3604710), (480628, 2744505), (548901, 2403140), (600785, 2195604), (609890, 2162826), (720942, 1829670), (731868, 1802355), (914835, 1441884), (1081413, 1219780), (1097802, 1201570)]