124762680

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{5501}}^1$

素因数の和:5531

約数の個数: 160

約数和(自身を含む): 479334240

約数和(自身を除く): 354571560

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, 3240, 3780, 4536, 5501, 5670, 7560, 11002, 11340, 16503, 22004, 22680, 27505, 33006, 38507, 44008, 49509, 55010, 66012, 77014, 82515, 99018, 110020, 115521, 132024, 148527, 154028, 165030, 192535, 198036, 220040, 231042, 247545, 297054, 308056, 330060, 346563, 385070, 396072, 445581, 462084, 495090, 577605, 594108, 660120, 693126, 742635, 770140, 891162, 924168, 990180, 1039689, 1155210, 1188216, 1386252, 1485270, 1540280, 1732815, 1782324, 1980360, 2079378, 2227905, 2310420, 2772504, 2970540, 3119067, 3465630, 3564648, 4158756, 4455810, 4620840, 5198445, 5941080, 6238134, 6931260, 8317512, 8911620, 10396890, 12476268, 13862520, 15595335, 17823240, 20793780, 24952536, 31190670, 41587560, 62381340, 124762680]

約数ペア:

[(1, 124762680), (2, 62381340), (3, 41587560), (4, 31190670), (5, 24952536), (6, 20793780), (7, 17823240), (8, 15595335), (9, 13862520), (10, 12476268), (12, 10396890), (14, 8911620), (15, 8317512), (18, 6931260), (20, 6238134), (21, 5941080), (24, 5198445), (27, 4620840), (28, 4455810), (30, 4158756), (35, 3564648), (36, 3465630), (40, 3119067), (42, 2970540), (45, 2772504), (54, 2310420), (56, 2227905), (60, 2079378), (63, 1980360), (70, 1782324), (72, 1732815), (81, 1540280), (84, 1485270), (90, 1386252), (105, 1188216), (108, 1155210), (120, 1039689), (126, 990180), (135, 924168), (140, 891162), (162, 770140), (168, 742635), (180, 693126), (189, 660120), (210, 594108), (216, 577605), (252, 495090), (270, 462084), (280, 445581), (315, 396072), (324, 385070), (360, 346563), (378, 330060), (405, 308056), (420, 297054), (504, 247545), (540, 231042), (567, 220040), (630, 198036), (648, 192535), (756, 165030), (810, 154028), (840, 148527), (945, 132024), (1080, 115521), (1134, 110020), (1260, 99018), (1512, 82515), (1620, 77014), (1890, 66012), (2268, 55010), (2520, 49509), (2835, 44008), (3240, 38507), (3780, 33006), (4536, 27505), (5501, 22680), (5670, 22004), (7560, 16503), (11002, 11340)]