216735120

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{43003}}^1$

素因数の和:43029

約数の個数: 120

約数和(自身を含む): 831869376

約数和(自身を除く): 615134256

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, 43003, 86006, 129009, 172012, 215015, 258018, 301021, 344024, 387027, 430030, 516036, 602042, 645045, 688048, 774054, 860060, 903063, 1032072, 1204084, 1290090, 1505105, 1548108, 1720120, 1806126, 1935135, 2064144, 2408168, 2580180, 2709189, 3010210, 3096216, 3440240, 3612252, 3870270, 4515315, 4816336, 5160360, 5418378, 6020420, 6192432, 7224504, 7740540, 9030630, 10320720, 10836756, 12040840, 13545945, 14449008, 15481080, 18061260, 21673512, 24081680, 27091890, 30962160, 36122520, 43347024, 54183780, 72245040, 108367560, 216735120]

約数ペア:

[(1, 216735120), (2, 108367560), (3, 72245040), (4, 54183780), (5, 43347024), (6, 36122520), (7, 30962160), (8, 27091890), (9, 24081680), (10, 21673512), (12, 18061260), (14, 15481080), (15, 14449008), (16, 13545945), (18, 12040840), (20, 10836756), (21, 10320720), (24, 9030630), (28, 7740540), (30, 7224504), (35, 6192432), (36, 6020420), (40, 5418378), (42, 5160360), (45, 4816336), (48, 4515315), (56, 3870270), (60, 3612252), (63, 3440240), (70, 3096216), (72, 3010210), (80, 2709189), (84, 2580180), (90, 2408168), (105, 2064144), (112, 1935135), (120, 1806126), (126, 1720120), (140, 1548108), (144, 1505105), (168, 1290090), (180, 1204084), (210, 1032072), (240, 903063), (252, 860060), (280, 774054), (315, 688048), (336, 645045), (360, 602042), (420, 516036), (504, 430030), (560, 387027), (630, 344024), (720, 301021), (840, 258018), (1008, 215015), (1260, 172012), (1680, 129009), (2520, 86006), (5040, 43003)]