126254015440

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{3251}}^1\times {\mathrm{9907}}^1$

素因数の和:13185

約数の個数: 120

約数和(自身を含む): 341605091232

約数和(自身を除く): 215351075792

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 56, 70, 80, 98, 112, 140, 196, 245, 280, 392, 490, 560, 784, 980, 1960, 3251, 3920, 6502, 9907, 13004, 16255, 19814, 22757, 26008, 32510, 39628, 45514, 49535, 52016, 65020, 69349, 79256, 91028, 99070, 113785, 130040, 138698, 158512, 159299, 182056, 198140, 227570, 260080, 277396, 318598, 346745, 364112, 396280, 455140, 485443, 554792, 637196, 693490, 792560, 796495, 910280, 970886, 1109584, 1274392, 1386980, 1592990, 1820560, 1941772, 2427215, 2548784, 2773960, 3185980, 3883544, 4854430, 5547920, 6371960, 7767088, 9708860, 12743920, 19417720, 32207657, 38835440, 64415314, 128830628, 161038285, 225453599, 257661256, 322076570, 450907198, 515322512, 644153140, 901814396, 1127267995, 1288306280, 1578175193, 1803628792, 2254535990, 2576612560, 3156350386, 3607257584, 4509071980, 6312700772, 7890875965, 9018143960, 12625401544, 15781751930, 18036287920, 25250803088, 31563503860, 63127007720, 126254015440]

約数ペア:

[(1, 126254015440), (2, 63127007720), (4, 31563503860), (5, 25250803088), (7, 18036287920), (8, 15781751930), (10, 12625401544), (14, 9018143960), (16, 7890875965), (20, 6312700772), (28, 4509071980), (35, 3607257584), (40, 3156350386), (49, 2576612560), (56, 2254535990), (70, 1803628792), (80, 1578175193), (98, 1288306280), (112, 1127267995), (140, 901814396), (196, 644153140), (245, 515322512), (280, 450907198), (392, 322076570), (490, 257661256), (560, 225453599), (784, 161038285), (980, 128830628), (1960, 64415314), (3251, 38835440), (3920, 32207657), (6502, 19417720), (9907, 12743920), (13004, 9708860), (16255, 7767088), (19814, 6371960), (22757, 5547920), (26008, 4854430), (32510, 3883544), (39628, 3185980), (45514, 2773960), (49535, 2548784), (52016, 2427215), (65020, 1941772), (69349, 1820560), (79256, 1592990), (91028, 1386980), (99070, 1274392), (113785, 1109584), (130040, 970886), (138698, 910280), (158512, 796495), (159299, 792560), (182056, 693490), (198140, 637196), (227570, 554792), (260080, 485443), (277396, 455140), (318598, 396280), (346745, 364112)]