4285648560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{215143}}^1$

素因数の和:215242

約数の個数: 80

約数和(自身を含む): 13445639424

約数和(自身を除く): 9159990864

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 83, 120, 166, 240, 249, 332, 415, 498, 664, 830, 996, 1245, 1328, 1660, 1992, 2490, 3320, 3984, 4980, 6640, 9960, 19920, 215143, 430286, 645429, 860572, 1075715, 1290858, 1721144, 2151430, 2581716, 3227145, 3442288, 4302860, 5163432, 6454290, 8605720, 10326864, 12908580, 17211440, 17856869, 25817160, 35713738, 51634320, 53570607, 71427476, 89284345, 107141214, 142854952, 178568690, 214282428, 267853035, 285709904, 357137380, 428564856, 535706070, 714274760, 857129712, 1071412140, 1428549520, 2142824280, 4285648560]

約数ペア:

[(1, 4285648560), (2, 2142824280), (3, 1428549520), (4, 1071412140), (5, 857129712), (6, 714274760), (8, 535706070), (10, 428564856), (12, 357137380), (15, 285709904), (16, 267853035), (20, 214282428), (24, 178568690), (30, 142854952), (40, 107141214), (48, 89284345), (60, 71427476), (80, 53570607), (83, 51634320), (120, 35713738), (166, 25817160), (240, 17856869), (249, 17211440), (332, 12908580), (415, 10326864), (498, 8605720), (664, 6454290), (830, 5163432), (996, 4302860), (1245, 3442288), (1328, 3227145), (1660, 2581716), (1992, 2151430), (2490, 1721144), (3320, 1290858), (3984, 1075715), (4980, 860572), (6640, 645429), (9960, 430286), (19920, 215143)]