170140680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{379}}^1$

素因数の和:468

約数の個数: 192

約数和(自身を含む): 586872000

約数和(自身を除く): 416731320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 29, 30, 36, 40, 43, 45, 58, 60, 72, 86, 87, 90, 116, 120, 129, 145, 172, 174, 180, 215, 232, 258, 261, 290, 344, 348, 360, 379, 387, 430, 435, 516, 522, 580, 645, 696, 758, 774, 860, 870, 1032, 1044, 1137, 1160, 1247, 1290, 1305, 1516, 1548, 1720, 1740, 1895, 1935, 2088, 2274, 2494, 2580, 2610, 3032, 3096, 3411, 3480, 3741, 3790, 3870, 4548, 4988, 5160, 5220, 5685, 6235, 6822, 7482, 7580, 7740, 9096, 9976, 10440, 10991, 11223, 11370, 12470, 13644, 14964, 15160, 15480, 16297, 17055, 18705, 21982, 22446, 22740, 24940, 27288, 29928, 32594, 32973, 34110, 37410, 43964, 44892, 45480, 48891, 49880, 54955, 56115, 65188, 65946, 68220, 74820, 81485, 87928, 89784, 97782, 98919, 109910, 112230, 130376, 131892, 136440, 146673, 149640, 162970, 164865, 195564, 197838, 219820, 224460, 244455, 263784, 293346, 325940, 329730, 391128, 395676, 439640, 448920, 472613, 488910, 494595, 586692, 651880, 659460, 733365, 791352, 945226, 977820, 989190, 1173384, 1318920, 1417839, 1466730, 1890452, 1955640, 1978380, 2363065, 2835678, 2933460, 3780904, 3956760, 4253517, 4726130, 5671356, 5866920, 7089195, 8507034, 9452260, 11342712, 14178390, 17014068, 18904520, 21267585, 28356780, 34028136, 42535170, 56713560, 85070340, 170140680]

約数ペア:

[(1, 170140680), (2, 85070340), (3, 56713560), (4, 42535170), (5, 34028136), (6, 28356780), (8, 21267585), (9, 18904520), (10, 17014068), (12, 14178390), (15, 11342712), (18, 9452260), (20, 8507034), (24, 7089195), (29, 5866920), (30, 5671356), (36, 4726130), (40, 4253517), (43, 3956760), (45, 3780904), (58, 2933460), (60, 2835678), (72, 2363065), (86, 1978380), (87, 1955640), (90, 1890452), (116, 1466730), (120, 1417839), (129, 1318920), (145, 1173384), (172, 989190), (174, 977820), (180, 945226), (215, 791352), (232, 733365), (258, 659460), (261, 651880), (290, 586692), (344, 494595), (348, 488910), (360, 472613), (379, 448920), (387, 439640), (430, 395676), (435, 391128), (516, 329730), (522, 325940), (580, 293346), (645, 263784), (696, 244455), (758, 224460), (774, 219820), (860, 197838), (870, 195564), (1032, 164865), (1044, 162970), (1137, 149640), (1160, 146673), (1247, 136440), (1290, 131892), (1305, 130376), (1516, 112230), (1548, 109910), (1720, 98919), (1740, 97782), (1895, 89784), (1935, 87928), (2088, 81485), (2274, 74820), (2494, 68220), (2580, 65946), (2610, 65188), (3032, 56115), (3096, 54955), (3411, 49880), (3480, 48891), (3741, 45480), (3790, 44892), (3870, 43964), (4548, 37410), (4988, 34110), (5160, 32973), (5220, 32594), (5685, 29928), (6235, 27288), (6822, 24940), (7482, 22740), (7580, 22446), (7740, 21982), (9096, 18705), (9976, 17055), (10440, 16297), (10991, 15480), (11223, 15160), (11370, 14964), (12470, 13644)]