6999415920

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{1388773}}^1$

素因数の和:1388799

約数の個数: 120

約数和(自身を含む): 26864444256

約数和(自身を除く): 19865028336

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, 1388773, 2777546, 4166319, 5555092, 6943865, 8332638, 9721411, 11110184, 12498957, 13887730, 16665276, 19442822, 20831595, 22220368, 24997914, 27775460, 29164233, 33330552, 38885644, 41663190, 48607055, 49995828, 55550920, 58328466, 62494785, 66661104, 77771288, 83326380, 87492699, 97214110, 99991656, 111101840, 116656932, 124989570, 145821165, 155542576, 166652760, 174985398, 194428220, 199983312, 233313864, 249979140, 291642330, 333305520, 349970796, 388856440, 437463495, 466627728, 499958280, 583284660, 699941592, 777712880, 874926990, 999916560, 1166569320, 1399883184, 1749853980, 2333138640, 3499707960, 6999415920]

約数ペア:

[(1, 6999415920), (2, 3499707960), (3, 2333138640), (4, 1749853980), (5, 1399883184), (6, 1166569320), (7, 999916560), (8, 874926990), (9, 777712880), (10, 699941592), (12, 583284660), (14, 499958280), (15, 466627728), (16, 437463495), (18, 388856440), (20, 349970796), (21, 333305520), (24, 291642330), (28, 249979140), (30, 233313864), (35, 199983312), (36, 194428220), (40, 174985398), (42, 166652760), (45, 155542576), (48, 145821165), (56, 124989570), (60, 116656932), (63, 111101840), (70, 99991656), (72, 97214110), (80, 87492699), (84, 83326380), (90, 77771288), (105, 66661104), (112, 62494785), (120, 58328466), (126, 55550920), (140, 49995828), (144, 48607055), (168, 41663190), (180, 38885644), (210, 33330552), (240, 29164233), (252, 27775460), (280, 24997914), (315, 22220368), (336, 20831595), (360, 19442822), (420, 16665276), (504, 13887730), (560, 12498957), (630, 11110184), (720, 9721411), (840, 8332638), (1008, 6943865), (1260, 5555092), (1680, 4166319), (2520, 2777546), (5040, 1388773)]