142199280

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1531}}^1$

素因数の和:1596

約数の個数: 160

約数和(自身を含む): 501515520

約数和(自身を除く): 359316240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 43, 45, 48, 54, 60, 72, 80, 86, 90, 108, 120, 129, 135, 144, 172, 180, 215, 216, 240, 258, 270, 344, 360, 387, 430, 432, 516, 540, 645, 688, 720, 774, 860, 1032, 1080, 1161, 1290, 1531, 1548, 1720, 1935, 2064, 2160, 2322, 2580, 3062, 3096, 3440, 3870, 4593, 4644, 5160, 5805, 6124, 6192, 7655, 7740, 9186, 9288, 10320, 11610, 12248, 13779, 15310, 15480, 18372, 18576, 22965, 23220, 24496, 27558, 30620, 30960, 36744, 41337, 45930, 46440, 55116, 61240, 65833, 68895, 73488, 82674, 91860, 92880, 110232, 122480, 131666, 137790, 165348, 183720, 197499, 206685, 220464, 263332, 275580, 329165, 330696, 367440, 394998, 413370, 526664, 551160, 592497, 658330, 661392, 789996, 826740, 987495, 1053328, 1102320, 1184994, 1316660, 1579992, 1653480, 1777491, 1974990, 2369988, 2633320, 2962485, 3159984, 3306960, 3554982, 3949980, 4739976, 5266640, 5924970, 7109964, 7899960, 8887455, 9479952, 11849940, 14219928, 15799920, 17774910, 23699880, 28439856, 35549820, 47399760, 71099640, 142199280]

約数ペア:

[(1, 142199280), (2, 71099640), (3, 47399760), (4, 35549820), (5, 28439856), (6, 23699880), (8, 17774910), (9, 15799920), (10, 14219928), (12, 11849940), (15, 9479952), (16, 8887455), (18, 7899960), (20, 7109964), (24, 5924970), (27, 5266640), (30, 4739976), (36, 3949980), (40, 3554982), (43, 3306960), (45, 3159984), (48, 2962485), (54, 2633320), (60, 2369988), (72, 1974990), (80, 1777491), (86, 1653480), (90, 1579992), (108, 1316660), (120, 1184994), (129, 1102320), (135, 1053328), (144, 987495), (172, 826740), (180, 789996), (215, 661392), (216, 658330), (240, 592497), (258, 551160), (270, 526664), (344, 413370), (360, 394998), (387, 367440), (430, 330696), (432, 329165), (516, 275580), (540, 263332), (645, 220464), (688, 206685), (720, 197499), (774, 183720), (860, 165348), (1032, 137790), (1080, 131666), (1161, 122480), (1290, 110232), (1531, 92880), (1548, 91860), (1720, 82674), (1935, 73488), (2064, 68895), (2160, 65833), (2322, 61240), (2580, 55116), (3062, 46440), (3096, 45930), (3440, 41337), (3870, 36744), (4593, 30960), (4644, 30620), (5160, 27558), (5805, 24496), (6124, 23220), (6192, 22965), (7655, 18576), (7740, 18372), (9186, 15480), (9288, 15310), (10320, 13779), (11610, 12248)]