6783840

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{673}}^1$

素因数の和:701

約数の個数: 144

約数和(自身を含む): 26496288

約数和(自身を除く): 19712448

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 673, 720, 840, 1008, 1120, 1260, 1346, 1440, 1680, 2016, 2019, 2520, 2692, 3360, 3365, 4038, 4711, 5040, 5384, 6057, 6730, 8076, 9422, 10080, 10095, 10768, 12114, 13460, 14133, 16152, 18844, 20190, 21536, 23555, 24228, 26920, 28266, 30285, 32304, 37688, 40380, 42399, 47110, 48456, 53840, 56532, 60570, 64608, 70665, 75376, 80760, 84798, 94220, 96912, 107680, 113064, 121140, 141330, 150752, 161520, 169596, 188440, 193824, 211995, 226128, 242280, 282660, 323040, 339192, 376880, 423990, 452256, 484560, 565320, 678384, 753760, 847980, 969120, 1130640, 1356768, 1695960, 2261280, 3391920, 6783840]

約数ペア:

[(1, 6783840), (2, 3391920), (3, 2261280), (4, 1695960), (5, 1356768), (6, 1130640), (7, 969120), (8, 847980), (9, 753760), (10, 678384), (12, 565320), (14, 484560), (15, 452256), (16, 423990), (18, 376880), (20, 339192), (21, 323040), (24, 282660), (28, 242280), (30, 226128), (32, 211995), (35, 193824), (36, 188440), (40, 169596), (42, 161520), (45, 150752), (48, 141330), (56, 121140), (60, 113064), (63, 107680), (70, 96912), (72, 94220), (80, 84798), (84, 80760), (90, 75376), (96, 70665), (105, 64608), (112, 60570), (120, 56532), (126, 53840), (140, 48456), (144, 47110), (160, 42399), (168, 40380), (180, 37688), (210, 32304), (224, 30285), (240, 28266), (252, 26920), (280, 24228), (288, 23555), (315, 21536), (336, 20190), (360, 18844), (420, 16152), (480, 14133), (504, 13460), (560, 12114), (630, 10768), (672, 10095), (673, 10080), (720, 9422), (840, 8076), (1008, 6730), (1120, 6057), (1260, 5384), (1346, 5040), (1440, 4711), (1680, 4038), (2016, 3365), (2019, 3360), (2520, 2692)]