1115692480

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{16067}}^1$

素因数の和:16122

約数の個数: 112

約数和(自身を含む): 3134416896

約数和(自身を除く): 2018724416

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 64, 70, 80, 112, 124, 140, 155, 160, 217, 224, 248, 280, 310, 320, 434, 448, 496, 560, 620, 868, 992, 1085, 1120, 1240, 1736, 1984, 2170, 2240, 2480, 3472, 4340, 4960, 6944, 8680, 9920, 13888, 16067, 17360, 32134, 34720, 64268, 69440, 80335, 112469, 128536, 160670, 224938, 257072, 321340, 449876, 498077, 514144, 562345, 642680, 899752, 996154, 1028288, 1124690, 1285360, 1799504, 1992308, 2249380, 2490385, 2570720, 3486539, 3599008, 3984616, 4498760, 4980770, 5141440, 6973078, 7198016, 7969232, 8997520, 9961540, 13946156, 15938464, 17432695, 17995040, 19923080, 27892312, 31876928, 34865390, 35990080, 39846160, 55784624, 69730780, 79692320, 111569248, 139461560, 159384640, 223138496, 278923120, 557846240, 1115692480]

約数ペア:

[(1, 1115692480), (2, 557846240), (4, 278923120), (5, 223138496), (7, 159384640), (8, 139461560), (10, 111569248), (14, 79692320), (16, 69730780), (20, 55784624), (28, 39846160), (31, 35990080), (32, 34865390), (35, 31876928), (40, 27892312), (56, 19923080), (62, 17995040), (64, 17432695), (70, 15938464), (80, 13946156), (112, 9961540), (124, 8997520), (140, 7969232), (155, 7198016), (160, 6973078), (217, 5141440), (224, 4980770), (248, 4498760), (280, 3984616), (310, 3599008), (320, 3486539), (434, 2570720), (448, 2490385), (496, 2249380), (560, 1992308), (620, 1799504), (868, 1285360), (992, 1124690), (1085, 1028288), (1120, 996154), (1240, 899752), (1736, 642680), (1984, 562345), (2170, 514144), (2240, 498077), (2480, 449876), (3472, 321340), (4340, 257072), (4960, 224938), (6944, 160670), (8680, 128536), (9920, 112469), (13888, 80335), (16067, 69440), (17360, 64268), (32134, 34720)]