131694480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{317}}^1\times {\mathrm{577}}^1$

素因数の和:913

約数の個数: 120

約数和(自身を含む): 444438072

約数和(自身を除く): 312743592

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 317, 360, 577, 634, 720, 951, 1154, 1268, 1585, 1731, 1902, 2308, 2536, 2853, 2885, 3170, 3462, 3804, 4616, 4755, 5072, 5193, 5706, 5770, 6340, 6924, 7608, 8655, 9232, 9510, 10386, 11412, 11540, 12680, 13848, 14265, 15216, 17310, 19020, 20772, 22824, 23080, 25360, 25965, 27696, 28530, 34620, 38040, 41544, 45648, 46160, 51930, 57060, 69240, 76080, 83088, 103860, 114120, 138480, 182909, 207720, 228240, 365818, 415440, 548727, 731636, 914545, 1097454, 1463272, 1646181, 1829090, 2194908, 2743635, 2926544, 3292362, 3658180, 4389816, 5487270, 6584724, 7316360, 8230905, 8779632, 10974540, 13169448, 14632720, 16461810, 21949080, 26338896, 32923620, 43898160, 65847240, 131694480]

約数ペア:

[(1, 131694480), (2, 65847240), (3, 43898160), (4, 32923620), (5, 26338896), (6, 21949080), (8, 16461810), (9, 14632720), (10, 13169448), (12, 10974540), (15, 8779632), (16, 8230905), (18, 7316360), (20, 6584724), (24, 5487270), (30, 4389816), (36, 3658180), (40, 3292362), (45, 2926544), (48, 2743635), (60, 2194908), (72, 1829090), (80, 1646181), (90, 1463272), (120, 1097454), (144, 914545), (180, 731636), (240, 548727), (317, 415440), (360, 365818), (577, 228240), (634, 207720), (720, 182909), (951, 138480), (1154, 114120), (1268, 103860), (1585, 83088), (1731, 76080), (1902, 69240), (2308, 57060), (2536, 51930), (2853, 46160), (2885, 45648), (3170, 41544), (3462, 38040), (3804, 34620), (4616, 28530), (4755, 27696), (5072, 25965), (5193, 25360), (5706, 23080), (5770, 22824), (6340, 20772), (6924, 19020), (7608, 17310), (8655, 15216), (9232, 14265), (9510, 13848), (10386, 12680), (11412, 11540)]