143097120

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{2311}}^1$

素因数の和:2375

約数の個数: 144

約数和(自身を含む): 499891392

約数和(自身を除く): 356794272

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 43, 45, 48, 60, 72, 80, 86, 90, 96, 120, 129, 144, 160, 172, 180, 215, 240, 258, 288, 344, 360, 387, 430, 480, 516, 645, 688, 720, 774, 860, 1032, 1290, 1376, 1440, 1548, 1720, 1935, 2064, 2311, 2580, 3096, 3440, 3870, 4128, 4622, 5160, 6192, 6880, 6933, 7740, 9244, 10320, 11555, 12384, 13866, 15480, 18488, 20640, 20799, 23110, 27732, 30960, 34665, 36976, 41598, 46220, 55464, 61920, 69330, 73952, 83196, 92440, 99373, 103995, 110928, 138660, 166392, 184880, 198746, 207990, 221856, 277320, 298119, 332784, 369760, 397492, 415980, 496865, 554640, 596238, 665568, 794984, 831960, 894357, 993730, 1109280, 1192476, 1490595, 1589968, 1663920, 1788714, 1987460, 2384952, 2981190, 3179936, 3327840, 3577428, 3974920, 4471785, 4769904, 5962380, 7154856, 7949840, 8943570, 9539808, 11924760, 14309712, 15899680, 17887140, 23849520, 28619424, 35774280, 47699040, 71548560, 143097120]

約数ペア:

[(1, 143097120), (2, 71548560), (3, 47699040), (4, 35774280), (5, 28619424), (6, 23849520), (8, 17887140), (9, 15899680), (10, 14309712), (12, 11924760), (15, 9539808), (16, 8943570), (18, 7949840), (20, 7154856), (24, 5962380), (30, 4769904), (32, 4471785), (36, 3974920), (40, 3577428), (43, 3327840), (45, 3179936), (48, 2981190), (60, 2384952), (72, 1987460), (80, 1788714), (86, 1663920), (90, 1589968), (96, 1490595), (120, 1192476), (129, 1109280), (144, 993730), (160, 894357), (172, 831960), (180, 794984), (215, 665568), (240, 596238), (258, 554640), (288, 496865), (344, 415980), (360, 397492), (387, 369760), (430, 332784), (480, 298119), (516, 277320), (645, 221856), (688, 207990), (720, 198746), (774, 184880), (860, 166392), (1032, 138660), (1290, 110928), (1376, 103995), (1440, 99373), (1548, 92440), (1720, 83196), (1935, 73952), (2064, 69330), (2311, 61920), (2580, 55464), (3096, 46220), (3440, 41598), (3870, 36976), (4128, 34665), (4622, 30960), (5160, 27732), (6192, 23110), (6880, 20799), (6933, 20640), (7740, 18488), (9244, 15480), (10320, 13866), (11555, 12384)]