70583640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{13679}}^1$

素因数の和:13736

約数の個数: 64

約数和(自身を含む): 216691200

約数和(自身を除く): 146107560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 86, 120, 129, 172, 215, 258, 344, 430, 516, 645, 860, 1032, 1290, 1720, 2580, 5160, 13679, 27358, 41037, 54716, 68395, 82074, 109432, 136790, 164148, 205185, 273580, 328296, 410370, 547160, 588197, 820740, 1176394, 1641480, 1764591, 2352788, 2940985, 3529182, 4705576, 5881970, 7058364, 8822955, 11763940, 14116728, 17645910, 23527880, 35291820, 70583640]

約数ペア:

[(1, 70583640), (2, 35291820), (3, 23527880), (4, 17645910), (5, 14116728), (6, 11763940), (8, 8822955), (10, 7058364), (12, 5881970), (15, 4705576), (20, 3529182), (24, 2940985), (30, 2352788), (40, 1764591), (43, 1641480), (60, 1176394), (86, 820740), (120, 588197), (129, 547160), (172, 410370), (215, 328296), (258, 273580), (344, 205185), (430, 164148), (516, 136790), (645, 109432), (860, 82074), (1032, 68395), (1290, 54716), (1720, 41037), (2580, 27358), (5160, 13679)]