68062680

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{3001}}^1$

素因数の和:3031

約数の個数: 160

約数和(自身を含む): 261534240

約数和(自身を除く): 193471560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 81, 84, 90, 105, 108, 120, 126, 135, 140, 162, 168, 180, 189, 210, 216, 252, 270, 280, 315, 324, 360, 378, 405, 420, 504, 540, 567, 630, 648, 756, 810, 840, 945, 1080, 1134, 1260, 1512, 1620, 1890, 2268, 2520, 2835, 3001, 3240, 3780, 4536, 5670, 6002, 7560, 9003, 11340, 12004, 15005, 18006, 21007, 22680, 24008, 27009, 30010, 36012, 42014, 45015, 54018, 60020, 63021, 72024, 81027, 84028, 90030, 105035, 108036, 120040, 126042, 135045, 162054, 168056, 180060, 189063, 210070, 216072, 243081, 252084, 270090, 315105, 324108, 360120, 378126, 405135, 420140, 486162, 504168, 540180, 567189, 630210, 648216, 756252, 810270, 840280, 945315, 972324, 1080360, 1134378, 1215405, 1260420, 1512504, 1620540, 1701567, 1890630, 1944648, 2268756, 2430810, 2520840, 2835945, 3241080, 3403134, 3781260, 4537512, 4861620, 5671890, 6806268, 7562520, 8507835, 9723240, 11343780, 13612536, 17015670, 22687560, 34031340, 68062680]

約数ペア:

[(1, 68062680), (2, 34031340), (3, 22687560), (4, 17015670), (5, 13612536), (6, 11343780), (7, 9723240), (8, 8507835), (9, 7562520), (10, 6806268), (12, 5671890), (14, 4861620), (15, 4537512), (18, 3781260), (20, 3403134), (21, 3241080), (24, 2835945), (27, 2520840), (28, 2430810), (30, 2268756), (35, 1944648), (36, 1890630), (40, 1701567), (42, 1620540), (45, 1512504), (54, 1260420), (56, 1215405), (60, 1134378), (63, 1080360), (70, 972324), (72, 945315), (81, 840280), (84, 810270), (90, 756252), (105, 648216), (108, 630210), (120, 567189), (126, 540180), (135, 504168), (140, 486162), (162, 420140), (168, 405135), (180, 378126), (189, 360120), (210, 324108), (216, 315105), (252, 270090), (270, 252084), (280, 243081), (315, 216072), (324, 210070), (360, 189063), (378, 180060), (405, 168056), (420, 162054), (504, 135045), (540, 126042), (567, 120040), (630, 108036), (648, 105035), (756, 90030), (810, 84028), (840, 81027), (945, 72024), (1080, 63021), (1134, 60020), (1260, 54018), (1512, 45015), (1620, 42014), (1890, 36012), (2268, 30010), (2520, 27009), (2835, 24008), (3001, 22680), (3240, 21007), (3780, 18006), (4536, 15005), (5670, 12004), (6002, 11340), (7560, 9003)]