2067406320

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{1230599}}^1$

素因数の和:1230622

約数の個数: 80

約数和(自身を含む): 7324531200

約数和(自身を除く): 5257124880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 1230599, 2461198, 3691797, 4922396, 6152995, 7383594, 8614193, 9844792, 12305990, 14767188, 17228386, 18458985, 19689584, 24611980, 25842579, 29534376, 34456772, 36917970, 43070965, 49223960, 51685158, 59068752, 68913544, 73835940, 86141930, 98447920, 103370316, 129212895, 137827088, 147671880, 172283860, 206740632, 258425790, 295343760, 344567720, 413481264, 516851580, 689135440, 1033703160, 2067406320]

約数ペア:

[(1, 2067406320), (2, 1033703160), (3, 689135440), (4, 516851580), (5, 413481264), (6, 344567720), (7, 295343760), (8, 258425790), (10, 206740632), (12, 172283860), (14, 147671880), (15, 137827088), (16, 129212895), (20, 103370316), (21, 98447920), (24, 86141930), (28, 73835940), (30, 68913544), (35, 59068752), (40, 51685158), (42, 49223960), (48, 43070965), (56, 36917970), (60, 34456772), (70, 29534376), (80, 25842579), (84, 24611980), (105, 19689584), (112, 18458985), (120, 17228386), (140, 14767188), (168, 12305990), (210, 9844792), (240, 8614193), (280, 7383594), (336, 6152995), (420, 4922396), (560, 3691797), (840, 2461198), (1680, 1230599)]