61616175040

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{487}}^1\times {\mathrm{8069}}^1$

素因数の和:8587

約数の個数: 168

約数和(自身を含む): 171050041440

約数和(自身を除く): 109433866400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 140, 160, 196, 224, 245, 280, 320, 392, 448, 487, 490, 560, 784, 974, 980, 1120, 1568, 1948, 1960, 2240, 2435, 3136, 3409, 3896, 3920, 4870, 6818, 7792, 7840, 8069, 9740, 13636, 15584, 15680, 16138, 17045, 19480, 23863, 27272, 31168, 32276, 34090, 38960, 40345, 47726, 54544, 56483, 64552, 68180, 77920, 80690, 95452, 109088, 112966, 119315, 129104, 136360, 155840, 161380, 190904, 218176, 225932, 238630, 258208, 272720, 282415, 322760, 381808, 395381, 451864, 477260, 516416, 545440, 564830, 645520, 763616, 790762, 903728, 954520, 1090880, 1129660, 1291040, 1527232, 1581524, 1807456, 1909040, 1976905, 2259320, 2582080, 3163048, 3614912, 3818080, 3929603, 3953810, 4518640, 6326096, 7636160, 7859206, 7907620, 9037280, 12652192, 15718412, 15815240, 18074560, 19648015, 25304384, 27507221, 31436824, 31630480, 39296030, 55014442, 62873648, 63260960, 78592060, 110028884, 125747296, 126521920, 137536105, 157184120, 192550547, 220057768, 251494592, 275072210, 314368240, 385101094, 440115536, 550144420, 628736480, 770202188, 880231072, 962752735, 1100288840, 1257472960, 1540404376, 1760462144, 1925505470, 2200577680, 3080808752, 3851010940, 4401155360, 6161617504, 7702021880, 8802310720, 12323235008, 15404043760, 30808087520, 61616175040]

約数ペア:

[(1, 61616175040), (2, 30808087520), (4, 15404043760), (5, 12323235008), (7, 8802310720), (8, 7702021880), (10, 6161617504), (14, 4401155360), (16, 3851010940), (20, 3080808752), (28, 2200577680), (32, 1925505470), (35, 1760462144), (40, 1540404376), (49, 1257472960), (56, 1100288840), (64, 962752735), (70, 880231072), (80, 770202188), (98, 628736480), (112, 550144420), (140, 440115536), (160, 385101094), (196, 314368240), (224, 275072210), (245, 251494592), (280, 220057768), (320, 192550547), (392, 157184120), (448, 137536105), (487, 126521920), (490, 125747296), (560, 110028884), (784, 78592060), (974, 63260960), (980, 62873648), (1120, 55014442), (1568, 39296030), (1948, 31630480), (1960, 31436824), (2240, 27507221), (2435, 25304384), (3136, 19648015), (3409, 18074560), (3896, 15815240), (3920, 15718412), (4870, 12652192), (6818, 9037280), (7792, 7907620), (7840, 7859206), (8069, 7636160), (9740, 6326096), (13636, 4518640), (15584, 3953810), (15680, 3929603), (16138, 3818080), (17045, 3614912), (19480, 3163048), (23863, 2582080), (27272, 2259320), (31168, 1976905), (32276, 1909040), (34090, 1807456), (38960, 1581524), (40345, 1527232), (47726, 1291040), (54544, 1129660), (56483, 1090880), (64552, 954520), (68180, 903728), (77920, 790762), (80690, 763616), (95452, 645520), (109088, 564830), (112966, 545440), (119315, 516416), (129104, 477260), (136360, 451864), (155840, 395381), (161380, 381808), (190904, 322760), (218176, 282415), (225932, 272720), (238630, 258208)]