1570480080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{503359}}^1$

素因数の和:503388

約数の個数: 80

約数和(自身を含む): 5242997760

約数和(自身を除く): 3672517680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 503359, 1006718, 1510077, 2013436, 2516795, 3020154, 4026872, 5033590, 6040308, 6543667, 7550385, 8053744, 10067180, 12080616, 13087334, 15100770, 19631001, 20134360, 24161232, 26174668, 30201540, 32718335, 39262002, 40268720, 52349336, 60403080, 65436670, 78524004, 98155005, 104698672, 120806160, 130873340, 157048008, 196310010, 261746680, 314096016, 392620020, 523493360, 785240040, 1570480080]

約数ペア:

[(1, 1570480080), (2, 785240040), (3, 523493360), (4, 392620020), (5, 314096016), (6, 261746680), (8, 196310010), (10, 157048008), (12, 130873340), (13, 120806160), (15, 104698672), (16, 98155005), (20, 78524004), (24, 65436670), (26, 60403080), (30, 52349336), (39, 40268720), (40, 39262002), (48, 32718335), (52, 30201540), (60, 26174668), (65, 24161232), (78, 20134360), (80, 19631001), (104, 15100770), (120, 13087334), (130, 12080616), (156, 10067180), (195, 8053744), (208, 7550385), (240, 6543667), (260, 6040308), (312, 5033590), (390, 4026872), (520, 3020154), (624, 2516795), (780, 2013436), (1040, 1510077), (1560, 1006718), (3120, 503359)]