6472685520

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{1284263}}^1$

素因数の和:1284289

約数の個数: 120

約数和(自身を含む): 24842802816

約数和(自身を除く): 18370117296

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 1284263, 2568526, 3852789, 5137052, 6421315, 7705578, 8989841, 10274104, 11558367, 12842630, 15411156, 17979682, 19263945, 20548208, 23116734, 25685260, 26969523, 30822312, 35959364, 38527890, 44949205, 46233468, 51370520, 53939046, 57791835, 61644624, 71918728, 77055780, 80908569, 89898410, 92466936, 102741040, 107878092, 115583670, 134847615, 143837456, 154111560, 161817138, 179796820, 184933872, 215756184, 231167340, 269695230, 308223120, 323634276, 359593640, 404542845, 431512368, 462334680, 539390460, 647268552, 719187280, 809085690, 924669360, 1078780920, 1294537104, 1618171380, 2157561840, 3236342760, 6472685520]

約数ペア:

[(1, 6472685520), (2, 3236342760), (3, 2157561840), (4, 1618171380), (5, 1294537104), (6, 1078780920), (7, 924669360), (8, 809085690), (9, 719187280), (10, 647268552), (12, 539390460), (14, 462334680), (15, 431512368), (16, 404542845), (18, 359593640), (20, 323634276), (21, 308223120), (24, 269695230), (28, 231167340), (30, 215756184), (35, 184933872), (36, 179796820), (40, 161817138), (42, 154111560), (45, 143837456), (48, 134847615), (56, 115583670), (60, 107878092), (63, 102741040), (70, 92466936), (72, 89898410), (80, 80908569), (84, 77055780), (90, 71918728), (105, 61644624), (112, 57791835), (120, 53939046), (126, 51370520), (140, 46233468), (144, 44949205), (168, 38527890), (180, 35959364), (210, 30822312), (240, 26969523), (252, 25685260), (280, 23116734), (315, 20548208), (336, 19263945), (360, 17979682), (420, 15411156), (504, 12842630), (560, 11558367), (630, 10274104), (720, 8989841), (840, 7705578), (1008, 6421315), (1260, 5137052), (1680, 3852789), (2520, 2568526), (5040, 1284263)]