164256520920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1093}}^1\times {\mathrm{23629}}^1$

素因数の和:24789

約数の個数: 128

約数和(自身を含む): 502547716800

約数和(自身を除く): 338291195880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 53, 60, 106, 120, 159, 212, 265, 318, 424, 530, 636, 795, 1060, 1093, 1272, 1590, 2120, 2186, 3180, 3279, 4372, 5465, 6360, 6558, 8744, 10930, 13116, 16395, 21860, 23629, 26232, 32790, 43720, 47258, 57929, 65580, 70887, 94516, 115858, 118145, 131160, 141774, 173787, 189032, 231716, 236290, 283548, 289645, 347574, 354435, 463432, 472580, 567096, 579290, 695148, 708870, 868935, 945160, 1158580, 1252337, 1390296, 1417740, 1737870, 2317160, 2504674, 2835480, 3475740, 3757011, 5009348, 6261685, 6951480, 7514022, 10018696, 12523370, 15028044, 18785055, 25046740, 25826497, 30056088, 37570110, 50093480, 51652994, 75140220, 77479491, 103305988, 129132485, 150280440, 154958982, 206611976, 258264970, 309917964, 387397455, 516529940, 619835928, 774794910, 1033059880, 1368804341, 1549589820, 2737608682, 3099179640, 4106413023, 5475217364, 6844021705, 8212826046, 10950434728, 13688043410, 16425652092, 20532065115, 27376086820, 32851304184, 41064130230, 54752173640, 82128260460, 164256520920]

約数ペア:

[(1, 164256520920), (2, 82128260460), (3, 54752173640), (4, 41064130230), (5, 32851304184), (6, 27376086820), (8, 20532065115), (10, 16425652092), (12, 13688043410), (15, 10950434728), (20, 8212826046), (24, 6844021705), (30, 5475217364), (40, 4106413023), (53, 3099179640), (60, 2737608682), (106, 1549589820), (120, 1368804341), (159, 1033059880), (212, 774794910), (265, 619835928), (318, 516529940), (424, 387397455), (530, 309917964), (636, 258264970), (795, 206611976), (1060, 154958982), (1093, 150280440), (1272, 129132485), (1590, 103305988), (2120, 77479491), (2186, 75140220), (3180, 51652994), (3279, 50093480), (4372, 37570110), (5465, 30056088), (6360, 25826497), (6558, 25046740), (8744, 18785055), (10930, 15028044), (13116, 12523370), (16395, 10018696), (21860, 7514022), (23629, 6951480), (26232, 6261685), (32790, 5009348), (43720, 3757011), (47258, 3475740), (57929, 2835480), (65580, 2504674), (70887, 2317160), (94516, 1737870), (115858, 1417740), (118145, 1390296), (131160, 1252337), (141774, 1158580), (173787, 945160), (189032, 868935), (231716, 708870), (236290, 695148), (283548, 579290), (289645, 567096), (347574, 472580), (354435, 463432)]