682930080

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{67751}}^1$

素因数の和:67779

約数の個数: 144

約数和(自身を含む): 2663466624

約数和(自身を除く): 1980536544

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, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 10080, 67751, 135502, 203253, 271004, 338755, 406506, 474257, 542008, 609759, 677510, 813012, 948514, 1016265, 1084016, 1219518, 1355020, 1422771, 1626024, 1897028, 2032530, 2168032, 2371285, 2439036, 2710040, 2845542, 3048795, 3252048, 3794056, 4065060, 4268313, 4742570, 4878072, 5420080, 5691084, 6097590, 6504096, 7113855, 7588112, 8130120, 8536626, 9485140, 9756144, 10840160, 11382168, 12195180, 14227710, 15176224, 16260240, 17073252, 18970280, 19512288, 21341565, 22764336, 24390360, 28455420, 32520480, 34146504, 37940560, 42683130, 45528672, 48780720, 56910840, 68293008, 75881120, 85366260, 97561440, 113821680, 136586016, 170732520, 227643360, 341465040, 682930080]

約数ペア:

[(1, 682930080), (2, 341465040), (3, 227643360), (4, 170732520), (5, 136586016), (6, 113821680), (7, 97561440), (8, 85366260), (9, 75881120), (10, 68293008), (12, 56910840), (14, 48780720), (15, 45528672), (16, 42683130), (18, 37940560), (20, 34146504), (21, 32520480), (24, 28455420), (28, 24390360), (30, 22764336), (32, 21341565), (35, 19512288), (36, 18970280), (40, 17073252), (42, 16260240), (45, 15176224), (48, 14227710), (56, 12195180), (60, 11382168), (63, 10840160), (70, 9756144), (72, 9485140), (80, 8536626), (84, 8130120), (90, 7588112), (96, 7113855), (105, 6504096), (112, 6097590), (120, 5691084), (126, 5420080), (140, 4878072), (144, 4742570), (160, 4268313), (168, 4065060), (180, 3794056), (210, 3252048), (224, 3048795), (240, 2845542), (252, 2710040), (280, 2439036), (288, 2371285), (315, 2168032), (336, 2032530), (360, 1897028), (420, 1626024), (480, 1422771), (504, 1355020), (560, 1219518), (630, 1084016), (672, 1016265), (720, 948514), (840, 813012), (1008, 677510), (1120, 609759), (1260, 542008), (1440, 474257), (1680, 406506), (2016, 338755), (2520, 271004), (3360, 203253), (5040, 135502), (10080, 67751)]