286630449840

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{56871121}}^1$

素因数の和:56871147

約数の個数: 120

約数和(自身を含む): 1100114983968

約数和(自身を除く): 813484534128

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, 56871121, 113742242, 170613363, 227484484, 284355605, 341226726, 398097847, 454968968, 511840089, 568711210, 682453452, 796195694, 853066815, 909937936, 1023680178, 1137422420, 1194293541, 1364906904, 1592391388, 1706133630, 1990489235, 2047360356, 2274844840, 2388587082, 2559200445, 2729813808, 3184782776, 3412267260, 3582880623, 3980978470, 4094720712, 4549689680, 4777174164, 5118400890, 5971467705, 6369565552, 6824534520, 7165761246, 7961956940, 8189441424, 9554348328, 10236801780, 11942935410, 13649069040, 14331522492, 15923913880, 17914403115, 19108696656, 20473603560, 23885870820, 28663044984, 31847827760, 35828806230, 40947207120, 47771741640, 57326089968, 71657612460, 95543483280, 143315224920, 286630449840]

約数ペア:

[(1, 286630449840), (2, 143315224920), (3, 95543483280), (4, 71657612460), (5, 57326089968), (6, 47771741640), (7, 40947207120), (8, 35828806230), (9, 31847827760), (10, 28663044984), (12, 23885870820), (14, 20473603560), (15, 19108696656), (16, 17914403115), (18, 15923913880), (20, 14331522492), (21, 13649069040), (24, 11942935410), (28, 10236801780), (30, 9554348328), (35, 8189441424), (36, 7961956940), (40, 7165761246), (42, 6824534520), (45, 6369565552), (48, 5971467705), (56, 5118400890), (60, 4777174164), (63, 4549689680), (70, 4094720712), (72, 3980978470), (80, 3582880623), (84, 3412267260), (90, 3184782776), (105, 2729813808), (112, 2559200445), (120, 2388587082), (126, 2274844840), (140, 2047360356), (144, 1990489235), (168, 1706133630), (180, 1592391388), (210, 1364906904), (240, 1194293541), (252, 1137422420), (280, 1023680178), (315, 909937936), (336, 853066815), (360, 796195694), (420, 682453452), (504, 568711210), (560, 511840089), (630, 454968968), (720, 398097847), (840, 341226726), (1008, 284355605), (1260, 227484484), (1680, 170613363), (2520, 113742242), (5040, 56871121)]