83572560

素因数分解:

$2^4\times 3^6\times 5^1\times {\mathrm{1433}}^1$

素因数の和:1464

約数の個数: 140

約数和(自身を含む): 291529332

約数和(自身を除く): 207956772

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 324, 360, 405, 432, 486, 540, 648, 720, 729, 810, 972, 1080, 1215, 1296, 1433, 1458, 1620, 1944, 2160, 2430, 2866, 2916, 3240, 3645, 3888, 4299, 4860, 5732, 5832, 6480, 7165, 7290, 8598, 9720, 11464, 11664, 12897, 14330, 14580, 17196, 19440, 21495, 22928, 25794, 28660, 29160, 34392, 38691, 42990, 51588, 57320, 58320, 64485, 68784, 77382, 85980, 103176, 114640, 116073, 128970, 154764, 171960, 193455, 206352, 232146, 257940, 309528, 343920, 348219, 386910, 464292, 515880, 580365, 619056, 696438, 773820, 928584, 1031760, 1044657, 1160730, 1392876, 1547640, 1741095, 1857168, 2089314, 2321460, 2785752, 3095280, 3482190, 4178628, 4642920, 5223285, 5571504, 6964380, 8357256, 9285840, 10446570, 13928760, 16714512, 20893140, 27857520, 41786280, 83572560]

約数ペア:

[(1, 83572560), (2, 41786280), (3, 27857520), (4, 20893140), (5, 16714512), (6, 13928760), (8, 10446570), (9, 9285840), (10, 8357256), (12, 6964380), (15, 5571504), (16, 5223285), (18, 4642920), (20, 4178628), (24, 3482190), (27, 3095280), (30, 2785752), (36, 2321460), (40, 2089314), (45, 1857168), (48, 1741095), (54, 1547640), (60, 1392876), (72, 1160730), (80, 1044657), (81, 1031760), (90, 928584), (108, 773820), (120, 696438), (135, 619056), (144, 580365), (162, 515880), (180, 464292), (216, 386910), (240, 348219), (243, 343920), (270, 309528), (324, 257940), (360, 232146), (405, 206352), (432, 193455), (486, 171960), (540, 154764), (648, 128970), (720, 116073), (729, 114640), (810, 103176), (972, 85980), (1080, 77382), (1215, 68784), (1296, 64485), (1433, 58320), (1458, 57320), (1620, 51588), (1944, 42990), (2160, 38691), (2430, 34392), (2866, 29160), (2916, 28660), (3240, 25794), (3645, 22928), (3888, 21495), (4299, 19440), (4860, 17196), (5732, 14580), (5832, 14330), (6480, 12897), (7165, 11664), (7290, 11464), (8598, 9720)]