140663820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{3181}}^1$

素因数の和:3271

約数の個数: 96

約数和(自身を含む): 436214016

約数和(自身を除く): 295550196

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 67, 110, 132, 134, 165, 201, 220, 268, 330, 335, 402, 660, 670, 737, 804, 1005, 1340, 1474, 2010, 2211, 2948, 3181, 3685, 4020, 4422, 6362, 7370, 8844, 9543, 11055, 12724, 14740, 15905, 19086, 22110, 31810, 34991, 38172, 44220, 47715, 63620, 69982, 95430, 104973, 139964, 174955, 190860, 209946, 213127, 349910, 419892, 426254, 524865, 639381, 699820, 852508, 1049730, 1065635, 1278762, 2099460, 2131270, 2344397, 2557524, 3196905, 4262540, 4688794, 6393810, 7033191, 9377588, 11721985, 12787620, 14066382, 23443970, 28132764, 35165955, 46887940, 70331910, 140663820]

約数ペア:

[(1, 140663820), (2, 70331910), (3, 46887940), (4, 35165955), (5, 28132764), (6, 23443970), (10, 14066382), (11, 12787620), (12, 11721985), (15, 9377588), (20, 7033191), (22, 6393810), (30, 4688794), (33, 4262540), (44, 3196905), (55, 2557524), (60, 2344397), (66, 2131270), (67, 2099460), (110, 1278762), (132, 1065635), (134, 1049730), (165, 852508), (201, 699820), (220, 639381), (268, 524865), (330, 426254), (335, 419892), (402, 349910), (660, 213127), (670, 209946), (737, 190860), (804, 174955), (1005, 139964), (1340, 104973), (1474, 95430), (2010, 69982), (2211, 63620), (2948, 47715), (3181, 44220), (3685, 38172), (4020, 34991), (4422, 31810), (6362, 22110), (7370, 19086), (8844, 15905), (9543, 14740), (11055, 12724)]