1686972480

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{15551}}^1$

素因数の和:15684

約数の個数: 112

約数和(自身を含む): 5403884544

約数和(自身を除く): 3716912064

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 113, 120, 160, 192, 226, 240, 320, 339, 452, 480, 565, 678, 904, 960, 1130, 1356, 1695, 1808, 2260, 2712, 3390, 3616, 4520, 5424, 6780, 7232, 9040, 10848, 13560, 15551, 18080, 21696, 27120, 31102, 36160, 46653, 54240, 62204, 77755, 93306, 108480, 124408, 155510, 186612, 233265, 248816, 311020, 373224, 466530, 497632, 622040, 746448, 933060, 995264, 1244080, 1492896, 1757263, 1866120, 2488160, 2985792, 3514526, 3732240, 4976320, 5271789, 7029052, 7464480, 8786315, 10543578, 14058104, 14928960, 17572630, 21087156, 26358945, 28116208, 35145260, 42174312, 52717890, 56232416, 70290520, 84348624, 105435780, 112464832, 140581040, 168697248, 210871560, 281162080, 337394496, 421743120, 562324160, 843486240, 1686972480]

約数ペア:

[(1, 1686972480), (2, 843486240), (3, 562324160), (4, 421743120), (5, 337394496), (6, 281162080), (8, 210871560), (10, 168697248), (12, 140581040), (15, 112464832), (16, 105435780), (20, 84348624), (24, 70290520), (30, 56232416), (32, 52717890), (40, 42174312), (48, 35145260), (60, 28116208), (64, 26358945), (80, 21087156), (96, 17572630), (113, 14928960), (120, 14058104), (160, 10543578), (192, 8786315), (226, 7464480), (240, 7029052), (320, 5271789), (339, 4976320), (452, 3732240), (480, 3514526), (565, 2985792), (678, 2488160), (904, 1866120), (960, 1757263), (1130, 1492896), (1356, 1244080), (1695, 995264), (1808, 933060), (2260, 746448), (2712, 622040), (3390, 497632), (3616, 466530), (4520, 373224), (5424, 311020), (6780, 248816), (7232, 233265), (9040, 186612), (10848, 155510), (13560, 124408), (15551, 108480), (18080, 93306), (21696, 77755), (27120, 62204), (31102, 54240), (36160, 46653)]