153459040

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{757}}^1$

素因数の和:960

約数の個数: 96

約数和(自身を含む): 417178944

約数和(自身を除く): 263719904

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 181, 224, 280, 362, 560, 724, 757, 905, 1120, 1267, 1448, 1514, 1810, 2534, 2896, 3028, 3620, 3785, 5068, 5299, 5792, 6056, 6335, 7240, 7570, 10136, 10598, 12112, 12670, 14480, 15140, 20272, 21196, 24224, 25340, 26495, 28960, 30280, 40544, 42392, 50680, 52990, 60560, 84784, 101360, 105980, 121120, 137017, 169568, 202720, 211960, 274034, 423920, 548068, 685085, 847840, 959119, 1096136, 1370170, 1918238, 2192272, 2740340, 3836476, 4384544, 4795595, 5480680, 7672952, 9591190, 10961360, 15345904, 19182380, 21922720, 30691808, 38364760, 76729520, 153459040]

約数ペア:

[(1, 153459040), (2, 76729520), (4, 38364760), (5, 30691808), (7, 21922720), (8, 19182380), (10, 15345904), (14, 10961360), (16, 9591190), (20, 7672952), (28, 5480680), (32, 4795595), (35, 4384544), (40, 3836476), (56, 2740340), (70, 2192272), (80, 1918238), (112, 1370170), (140, 1096136), (160, 959119), (181, 847840), (224, 685085), (280, 548068), (362, 423920), (560, 274034), (724, 211960), (757, 202720), (905, 169568), (1120, 137017), (1267, 121120), (1448, 105980), (1514, 101360), (1810, 84784), (2534, 60560), (2896, 52990), (3028, 50680), (3620, 42392), (3785, 40544), (5068, 30280), (5299, 28960), (5792, 26495), (6056, 25340), (6335, 24224), (7240, 21196), (7570, 20272), (10136, 15140), (10598, 14480), (12112, 12670)]