795435840

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{1987}}^1$

素因数の和:2149

約数の個数: 168

約数和(自身を含む): 2757037920

約数和(自身を除く): 1961602080

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, 64, 72, 80, 90, 96, 120, 139, 144, 160, 180, 192, 240, 278, 288, 320, 360, 417, 480, 556, 576, 695, 720, 834, 960, 1112, 1251, 1390, 1440, 1668, 1987, 2085, 2224, 2502, 2780, 2880, 3336, 3974, 4170, 4448, 5004, 5560, 5961, 6255, 6672, 7948, 8340, 8896, 9935, 10008, 11120, 11922, 12510, 13344, 15896, 16680, 17883, 19870, 20016, 22240, 23844, 25020, 26688, 29805, 31792, 33360, 35766, 39740, 40032, 44480, 47688, 50040, 59610, 63584, 66720, 71532, 79480, 80064, 89415, 95376, 100080, 119220, 127168, 133440, 143064, 158960, 178830, 190752, 200160, 238440, 276193, 286128, 317920, 357660, 381504, 400320, 476880, 552386, 572256, 635840, 715320, 828579, 953760, 1104772, 1144512, 1380965, 1430640, 1657158, 1907520, 2209544, 2485737, 2761930, 2861280, 3314316, 4142895, 4419088, 4971474, 5523860, 5722560, 6628632, 8285790, 8838176, 9942948, 11047720, 12428685, 13257264, 16571580, 17676352, 19885896, 22095440, 24857370, 26514528, 33143160, 39771792, 44190880, 49714740, 53029056, 66286320, 79543584, 88381760, 99429480, 132572640, 159087168, 198858960, 265145280, 397717920, 795435840]

約数ペア:

[(1, 795435840), (2, 397717920), (3, 265145280), (4, 198858960), (5, 159087168), (6, 132572640), (8, 99429480), (9, 88381760), (10, 79543584), (12, 66286320), (15, 53029056), (16, 49714740), (18, 44190880), (20, 39771792), (24, 33143160), (30, 26514528), (32, 24857370), (36, 22095440), (40, 19885896), (45, 17676352), (48, 16571580), (60, 13257264), (64, 12428685), (72, 11047720), (80, 9942948), (90, 8838176), (96, 8285790), (120, 6628632), (139, 5722560), (144, 5523860), (160, 4971474), (180, 4419088), (192, 4142895), (240, 3314316), (278, 2861280), (288, 2761930), (320, 2485737), (360, 2209544), (417, 1907520), (480, 1657158), (556, 1430640), (576, 1380965), (695, 1144512), (720, 1104772), (834, 953760), (960, 828579), (1112, 715320), (1251, 635840), (1390, 572256), (1440, 552386), (1668, 476880), (1987, 400320), (2085, 381504), (2224, 357660), (2502, 317920), (2780, 286128), (2880, 276193), (3336, 238440), (3974, 200160), (4170, 190752), (4448, 178830), (5004, 158960), (5560, 143064), (5961, 133440), (6255, 127168), (6672, 119220), (7948, 100080), (8340, 95376), (8896, 89415), (9935, 80064), (10008, 79480), (11120, 71532), (11922, 66720), (12510, 63584), (13344, 59610), (15896, 50040), (16680, 47688), (17883, 44480), (19870, 40032), (20016, 39740), (22240, 35766), (23844, 33360), (25020, 31792), (26688, 29805)]