316290960

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1153}}^1$

素因数の和:1302

約数の個数: 160

約数和(自身を含む): 1098977280

約数和(自身を除く): 782686320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 127, 135, 144, 180, 216, 240, 254, 270, 360, 381, 432, 508, 540, 635, 720, 762, 1016, 1080, 1143, 1153, 1270, 1524, 1905, 2032, 2160, 2286, 2306, 2540, 3048, 3429, 3459, 3810, 4572, 4612, 5080, 5715, 5765, 6096, 6858, 6918, 7620, 9144, 9224, 10160, 10377, 11430, 11530, 13716, 13836, 15240, 17145, 17295, 18288, 18448, 20754, 22860, 23060, 27432, 27672, 30480, 31131, 34290, 34590, 41508, 45720, 46120, 51885, 54864, 55344, 62262, 68580, 69180, 83016, 91440, 92240, 103770, 124524, 137160, 138360, 146431, 155655, 166032, 207540, 249048, 274320, 276720, 292862, 311310, 415080, 439293, 498096, 585724, 622620, 732155, 830160, 878586, 1171448, 1245240, 1317879, 1464310, 1757172, 2196465, 2342896, 2490480, 2635758, 2928620, 3514344, 3953637, 4392930, 5271516, 5857240, 6589395, 7028688, 7907274, 8785860, 10543032, 11714480, 13178790, 15814548, 17571720, 19768185, 21086064, 26357580, 31629096, 35143440, 39536370, 52715160, 63258192, 79072740, 105430320, 158145480, 316290960]

約数ペア:

[(1, 316290960), (2, 158145480), (3, 105430320), (4, 79072740), (5, 63258192), (6, 52715160), (8, 39536370), (9, 35143440), (10, 31629096), (12, 26357580), (15, 21086064), (16, 19768185), (18, 17571720), (20, 15814548), (24, 13178790), (27, 11714480), (30, 10543032), (36, 8785860), (40, 7907274), (45, 7028688), (48, 6589395), (54, 5857240), (60, 5271516), (72, 4392930), (80, 3953637), (90, 3514344), (108, 2928620), (120, 2635758), (127, 2490480), (135, 2342896), (144, 2196465), (180, 1757172), (216, 1464310), (240, 1317879), (254, 1245240), (270, 1171448), (360, 878586), (381, 830160), (432, 732155), (508, 622620), (540, 585724), (635, 498096), (720, 439293), (762, 415080), (1016, 311310), (1080, 292862), (1143, 276720), (1153, 274320), (1270, 249048), (1524, 207540), (1905, 166032), (2032, 155655), (2160, 146431), (2286, 138360), (2306, 137160), (2540, 124524), (3048, 103770), (3429, 92240), (3459, 91440), (3810, 83016), (4572, 69180), (4612, 68580), (5080, 62262), (5715, 55344), (5765, 54864), (6096, 51885), (6858, 46120), (6918, 45720), (7620, 41508), (9144, 34590), (9224, 34290), (10160, 31131), (10377, 30480), (11430, 27672), (11530, 27432), (13716, 23060), (13836, 22860), (15240, 20754), (17145, 18448), (17295, 18288)]