166834440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{24391}}^1$

素因数の和:24427

約数の個数: 96

約数和(自身を含む): 570772800

約数和(自身を除く): 403938360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 855, 1140, 1368, 1710, 2280, 3420, 6840, 24391, 48782, 73173, 97564, 121955, 146346, 195128, 219519, 243910, 292692, 365865, 439038, 463429, 487820, 585384, 731730, 878076, 926858, 975640, 1097595, 1390287, 1463460, 1756152, 1853716, 2195190, 2317145, 2780574, 2926920, 3707432, 4170861, 4390380, 4634290, 5561148, 6951435, 8341722, 8780760, 9268580, 11122296, 13902870, 16683444, 18537160, 20854305, 27805740, 33366888, 41708610, 55611480, 83417220, 166834440]

約数ペア:

[(1, 166834440), (2, 83417220), (3, 55611480), (4, 41708610), (5, 33366888), (6, 27805740), (8, 20854305), (9, 18537160), (10, 16683444), (12, 13902870), (15, 11122296), (18, 9268580), (19, 8780760), (20, 8341722), (24, 6951435), (30, 5561148), (36, 4634290), (38, 4390380), (40, 4170861), (45, 3707432), (57, 2926920), (60, 2780574), (72, 2317145), (76, 2195190), (90, 1853716), (95, 1756152), (114, 1463460), (120, 1390287), (152, 1097595), (171, 975640), (180, 926858), (190, 878076), (228, 731730), (285, 585384), (342, 487820), (360, 463429), (380, 439038), (456, 365865), (570, 292692), (684, 243910), (760, 219519), (855, 195128), (1140, 146346), (1368, 121955), (1710, 97564), (2280, 73173), (3420, 48782), (6840, 24391)]