740846880

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{4051}}^1$

素因数の和:4199

約数の個数: 144

約数和(自身を含む): 2548675584

約数和(自身を除く): 1807828704

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 127, 144, 160, 180, 240, 254, 288, 360, 381, 480, 508, 635, 720, 762, 1016, 1143, 1270, 1440, 1524, 1905, 2032, 2286, 2540, 3048, 3810, 4051, 4064, 4572, 5080, 5715, 6096, 7620, 8102, 9144, 10160, 11430, 12153, 12192, 15240, 16204, 18288, 20255, 20320, 22860, 24306, 30480, 32408, 36459, 36576, 40510, 45720, 48612, 60765, 60960, 64816, 72918, 81020, 91440, 97224, 121530, 129632, 145836, 162040, 182295, 182880, 194448, 243060, 291672, 324080, 364590, 388896, 486120, 514477, 583344, 648160, 729180, 972240, 1028954, 1166688, 1458360, 1543431, 1944480, 2057908, 2572385, 2916720, 3086862, 4115816, 4630293, 5144770, 5833440, 6173724, 7717155, 8231632, 9260586, 10289540, 12347448, 15434310, 16463264, 18521172, 20579080, 23151465, 24694896, 30868620, 37042344, 41158160, 46302930, 49389792, 61737240, 74084688, 82316320, 92605860, 123474480, 148169376, 185211720, 246948960, 370423440, 740846880]

約数ペア:

[(1, 740846880), (2, 370423440), (3, 246948960), (4, 185211720), (5, 148169376), (6, 123474480), (8, 92605860), (9, 82316320), (10, 74084688), (12, 61737240), (15, 49389792), (16, 46302930), (18, 41158160), (20, 37042344), (24, 30868620), (30, 24694896), (32, 23151465), (36, 20579080), (40, 18521172), (45, 16463264), (48, 15434310), (60, 12347448), (72, 10289540), (80, 9260586), (90, 8231632), (96, 7717155), (120, 6173724), (127, 5833440), (144, 5144770), (160, 4630293), (180, 4115816), (240, 3086862), (254, 2916720), (288, 2572385), (360, 2057908), (381, 1944480), (480, 1543431), (508, 1458360), (635, 1166688), (720, 1028954), (762, 972240), (1016, 729180), (1143, 648160), (1270, 583344), (1440, 514477), (1524, 486120), (1905, 388896), (2032, 364590), (2286, 324080), (2540, 291672), (3048, 243060), (3810, 194448), (4051, 182880), (4064, 182295), (4572, 162040), (5080, 145836), (5715, 129632), (6096, 121530), (7620, 97224), (8102, 91440), (9144, 81020), (10160, 72918), (11430, 64816), (12153, 60960), (12192, 60765), (15240, 48612), (16204, 45720), (18288, 40510), (20255, 36576), (20320, 36459), (22860, 32408), (24306, 30480)]