140330160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{2909}}^1$

素因数の和:2995

約数の個数: 120

約数和(自身を含む): 478473840

約数和(自身を除く): 338143680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 67, 72, 80, 90, 120, 134, 144, 180, 201, 240, 268, 335, 360, 402, 536, 603, 670, 720, 804, 1005, 1072, 1206, 1340, 1608, 2010, 2412, 2680, 2909, 3015, 3216, 4020, 4824, 5360, 5818, 6030, 8040, 8727, 9648, 11636, 12060, 14545, 16080, 17454, 23272, 24120, 26181, 29090, 34908, 43635, 46544, 48240, 52362, 58180, 69816, 87270, 104724, 116360, 130905, 139632, 174540, 194903, 209448, 232720, 261810, 349080, 389806, 418896, 523620, 584709, 698160, 779612, 974515, 1047240, 1169418, 1559224, 1754127, 1949030, 2094480, 2338836, 2923545, 3118448, 3508254, 3898060, 4677672, 5847090, 7016508, 7796120, 8770635, 9355344, 11694180, 14033016, 15592240, 17541270, 23388360, 28066032, 35082540, 46776720, 70165080, 140330160]

約数ペア:

[(1, 140330160), (2, 70165080), (3, 46776720), (4, 35082540), (5, 28066032), (6, 23388360), (8, 17541270), (9, 15592240), (10, 14033016), (12, 11694180), (15, 9355344), (16, 8770635), (18, 7796120), (20, 7016508), (24, 5847090), (30, 4677672), (36, 3898060), (40, 3508254), (45, 3118448), (48, 2923545), (60, 2338836), (67, 2094480), (72, 1949030), (80, 1754127), (90, 1559224), (120, 1169418), (134, 1047240), (144, 974515), (180, 779612), (201, 698160), (240, 584709), (268, 523620), (335, 418896), (360, 389806), (402, 349080), (536, 261810), (603, 232720), (670, 209448), (720, 194903), (804, 174540), (1005, 139632), (1072, 130905), (1206, 116360), (1340, 104724), (1608, 87270), (2010, 69816), (2412, 58180), (2680, 52362), (2909, 48240), (3015, 46544), (3216, 43635), (4020, 34908), (4824, 29090), (5360, 26181), (5818, 24120), (6030, 23272), (8040, 17454), (8727, 16080), (9648, 14545), (11636, 12060)]