137343780

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5737}}^1$

素因数の和:5778

約数の個数: 144

約数和(自身を含む): 501271680

約数和(自身を除く): 363927900

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 28, 30, 35, 36, 38, 42, 45, 57, 60, 63, 70, 76, 84, 90, 95, 105, 114, 126, 133, 140, 171, 180, 190, 210, 228, 252, 266, 285, 315, 342, 380, 399, 420, 532, 570, 630, 665, 684, 798, 855, 1140, 1197, 1260, 1330, 1596, 1710, 1995, 2394, 2660, 3420, 3990, 4788, 5737, 5985, 7980, 11474, 11970, 17211, 22948, 23940, 28685, 34422, 40159, 51633, 57370, 68844, 80318, 86055, 103266, 109003, 114740, 120477, 160636, 172110, 200795, 206532, 218006, 240954, 258165, 327009, 344220, 361431, 401590, 436012, 481908, 516330, 545015, 602385, 654018, 722862, 763021, 803180, 981027, 1032660, 1090030, 1204770, 1308036, 1445724, 1526042, 1635045, 1807155, 1962054, 2180060, 2289063, 2409540, 3052084, 3270090, 3614310, 3815105, 3924108, 4578126, 4905135, 6540180, 6867189, 7228620, 7630210, 9156252, 9810270, 11445315, 13734378, 15260420, 19620540, 22890630, 27468756, 34335945, 45781260, 68671890, 137343780]

約数ペア:

[(1, 137343780), (2, 68671890), (3, 45781260), (4, 34335945), (5, 27468756), (6, 22890630), (7, 19620540), (9, 15260420), (10, 13734378), (12, 11445315), (14, 9810270), (15, 9156252), (18, 7630210), (19, 7228620), (20, 6867189), (21, 6540180), (28, 4905135), (30, 4578126), (35, 3924108), (36, 3815105), (38, 3614310), (42, 3270090), (45, 3052084), (57, 2409540), (60, 2289063), (63, 2180060), (70, 1962054), (76, 1807155), (84, 1635045), (90, 1526042), (95, 1445724), (105, 1308036), (114, 1204770), (126, 1090030), (133, 1032660), (140, 981027), (171, 803180), (180, 763021), (190, 722862), (210, 654018), (228, 602385), (252, 545015), (266, 516330), (285, 481908), (315, 436012), (342, 401590), (380, 361431), (399, 344220), (420, 327009), (532, 258165), (570, 240954), (630, 218006), (665, 206532), (684, 200795), (798, 172110), (855, 160636), (1140, 120477), (1197, 114740), (1260, 109003), (1330, 103266), (1596, 86055), (1710, 80318), (1995, 68844), (2394, 57370), (2660, 51633), (3420, 40159), (3990, 34422), (4788, 28685), (5737, 23940), (5985, 22948), (7980, 17211), (11474, 11970)]