546447120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{643}}^1\times {\mathrm{3541}}^1$

素因数の和:4200

約数の個数: 80

約数和(自身を含む): 1697099712

約数和(自身を除く): 1150652592

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 643, 1286, 1929, 2572, 3215, 3541, 3858, 5144, 6430, 7082, 7716, 9645, 10288, 10623, 12860, 14164, 15432, 17705, 19290, 21246, 25720, 28328, 30864, 35410, 38580, 42492, 51440, 53115, 56656, 70820, 77160, 84984, 106230, 141640, 154320, 169968, 212460, 283280, 424920, 849840, 2276863, 4553726, 6830589, 9107452, 11384315, 13661178, 18214904, 22768630, 27322356, 34152945, 36429808, 45537260, 54644712, 68305890, 91074520, 109289424, 136611780, 182149040, 273223560, 546447120]

約数ペア:

[(1, 546447120), (2, 273223560), (3, 182149040), (4, 136611780), (5, 109289424), (6, 91074520), (8, 68305890), (10, 54644712), (12, 45537260), (15, 36429808), (16, 34152945), (20, 27322356), (24, 22768630), (30, 18214904), (40, 13661178), (48, 11384315), (60, 9107452), (80, 6830589), (120, 4553726), (240, 2276863), (643, 849840), (1286, 424920), (1929, 283280), (2572, 212460), (3215, 169968), (3541, 154320), (3858, 141640), (5144, 106230), (6430, 84984), (7082, 77160), (7716, 70820), (9645, 56656), (10288, 53115), (10623, 51440), (12860, 42492), (14164, 38580), (15432, 35410), (17705, 30864), (19290, 28328), (21246, 25720)]