140573760

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1153}}^1$

素因数の和:1300

約数の個数: 112

約数和(自身を含む): 450226176

約数和(自身を除く): 309652416

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 127, 160, 192, 240, 254, 320, 381, 480, 508, 635, 762, 960, 1016, 1153, 1270, 1524, 1905, 2032, 2306, 2540, 3048, 3459, 3810, 4064, 4612, 5080, 5765, 6096, 6918, 7620, 8128, 9224, 10160, 11530, 12192, 13836, 15240, 17295, 18448, 20320, 23060, 24384, 27672, 30480, 34590, 36896, 40640, 46120, 55344, 60960, 69180, 73792, 92240, 110688, 121920, 138360, 146431, 184480, 221376, 276720, 292862, 368960, 439293, 553440, 585724, 732155, 878586, 1106880, 1171448, 1464310, 1757172, 2196465, 2342896, 2928620, 3514344, 4392930, 4685792, 5857240, 7028688, 8785860, 9371584, 11714480, 14057376, 17571720, 23428960, 28114752, 35143440, 46857920, 70286880, 140573760]

約数ペア:

[(1, 140573760), (2, 70286880), (3, 46857920), (4, 35143440), (5, 28114752), (6, 23428960), (8, 17571720), (10, 14057376), (12, 11714480), (15, 9371584), (16, 8785860), (20, 7028688), (24, 5857240), (30, 4685792), (32, 4392930), (40, 3514344), (48, 2928620), (60, 2342896), (64, 2196465), (80, 1757172), (96, 1464310), (120, 1171448), (127, 1106880), (160, 878586), (192, 732155), (240, 585724), (254, 553440), (320, 439293), (381, 368960), (480, 292862), (508, 276720), (635, 221376), (762, 184480), (960, 146431), (1016, 138360), (1153, 121920), (1270, 110688), (1524, 92240), (1905, 73792), (2032, 69180), (2306, 60960), (2540, 55344), (3048, 46120), (3459, 40640), (3810, 36896), (4064, 34590), (4612, 30480), (5080, 27672), (5765, 24384), (6096, 23060), (6918, 20320), (7620, 18448), (8128, 17295), (9224, 15240), (10160, 13836), (11530, 12192)]