302339880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{19531}}^1$

素因数の和:19591

約数の個数: 96

約数和(自身を含む): 1005507360

約数和(自身を除く): 703167480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 43, 45, 60, 72, 86, 90, 120, 129, 172, 180, 215, 258, 344, 360, 387, 430, 516, 645, 774, 860, 1032, 1290, 1548, 1720, 1935, 2580, 3096, 3870, 5160, 7740, 15480, 19531, 39062, 58593, 78124, 97655, 117186, 156248, 175779, 195310, 234372, 292965, 351558, 390620, 468744, 585930, 703116, 781240, 839833, 878895, 1171860, 1406232, 1679666, 1757790, 2343720, 2519499, 3359332, 3515580, 4199165, 5038998, 6718664, 7031160, 7558497, 8398330, 10077996, 12597495, 15116994, 16796660, 20155992, 25194990, 30233988, 33593320, 37792485, 50389980, 60467976, 75584970, 100779960, 151169940, 302339880]

約数ペア:

[(1, 302339880), (2, 151169940), (3, 100779960), (4, 75584970), (5, 60467976), (6, 50389980), (8, 37792485), (9, 33593320), (10, 30233988), (12, 25194990), (15, 20155992), (18, 16796660), (20, 15116994), (24, 12597495), (30, 10077996), (36, 8398330), (40, 7558497), (43, 7031160), (45, 6718664), (60, 5038998), (72, 4199165), (86, 3515580), (90, 3359332), (120, 2519499), (129, 2343720), (172, 1757790), (180, 1679666), (215, 1406232), (258, 1171860), (344, 878895), (360, 839833), (387, 781240), (430, 703116), (516, 585930), (645, 468744), (774, 390620), (860, 351558), (1032, 292965), (1290, 234372), (1548, 195310), (1720, 175779), (1935, 156248), (2580, 117186), (3096, 97655), (3870, 78124), (5160, 58593), (7740, 39062), (15480, 19531)]