105430320

素因数分解:

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

素因数の和:1299

約数の個数: 120

約数和(自身を含む): 357167616

約数和(自身を除く): 251737296

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, 127, 144, 180, 240, 254, 360, 381, 508, 635, 720, 762, 1016, 1143, 1153, 1270, 1524, 1905, 2032, 2286, 2306, 2540, 3048, 3459, 3810, 4572, 4612, 5080, 5715, 5765, 6096, 6918, 7620, 9144, 9224, 10160, 10377, 11430, 11530, 13836, 15240, 17295, 18288, 18448, 20754, 22860, 23060, 27672, 30480, 34590, 41508, 45720, 46120, 51885, 55344, 69180, 83016, 91440, 92240, 103770, 138360, 146431, 166032, 207540, 276720, 292862, 415080, 439293, 585724, 732155, 830160, 878586, 1171448, 1317879, 1464310, 1757172, 2196465, 2342896, 2635758, 2928620, 3514344, 4392930, 5271516, 5857240, 6589395, 7028688, 8785860, 10543032, 11714480, 13178790, 17571720, 21086064, 26357580, 35143440, 52715160, 105430320]

約数ペア:

[(1, 105430320), (2, 52715160), (3, 35143440), (4, 26357580), (5, 21086064), (6, 17571720), (8, 13178790), (9, 11714480), (10, 10543032), (12, 8785860), (15, 7028688), (16, 6589395), (18, 5857240), (20, 5271516), (24, 4392930), (30, 3514344), (36, 2928620), (40, 2635758), (45, 2342896), (48, 2196465), (60, 1757172), (72, 1464310), (80, 1317879), (90, 1171448), (120, 878586), (127, 830160), (144, 732155), (180, 585724), (240, 439293), (254, 415080), (360, 292862), (381, 276720), (508, 207540), (635, 166032), (720, 146431), (762, 138360), (1016, 103770), (1143, 92240), (1153, 91440), (1270, 83016), (1524, 69180), (1905, 55344), (2032, 51885), (2286, 46120), (2306, 45720), (2540, 41508), (3048, 34590), (3459, 30480), (3810, 27672), (4572, 23060), (4612, 22860), (5080, 20754), (5715, 18448), (5765, 18288), (6096, 17295), (6918, 15240), (7620, 13836), (9144, 11530), (9224, 11430), (10160, 10377)]