117807120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{163621}}^1$

素因数の和:163640

約数の個数: 60

約数和(自身を含む): 395637996

約数和(自身を除く): 277830876

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 163621, 327242, 490863, 654484, 818105, 981726, 1308968, 1472589, 1636210, 1963452, 2454315, 2617936, 2945178, 3272420, 3926904, 4908630, 5890356, 6544840, 7362945, 7853808, 9817260, 11780712, 13089680, 14725890, 19634520, 23561424, 29451780, 39269040, 58903560, 117807120]

約数ペア:

[(1, 117807120), (2, 58903560), (3, 39269040), (4, 29451780), (5, 23561424), (6, 19634520), (8, 14725890), (9, 13089680), (10, 11780712), (12, 9817260), (15, 7853808), (16, 7362945), (18, 6544840), (20, 5890356), (24, 4908630), (30, 3926904), (36, 3272420), (40, 2945178), (45, 2617936), (48, 2454315), (60, 1963452), (72, 1636210), (80, 1472589), (90, 1308968), (120, 981726), (144, 818105), (180, 654484), (240, 490863), (360, 327242), (720, 163621)]