83763720

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{103}}^1\times {\mathrm{251}}^1$

素因数の和:377

約数の個数: 160

約数和(自身を含む): 285405120

約数和(自身を除く): 201641400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 103, 108, 120, 135, 162, 180, 206, 216, 251, 270, 309, 324, 360, 405, 412, 502, 515, 540, 618, 648, 753, 810, 824, 927, 1004, 1030, 1080, 1236, 1255, 1506, 1545, 1620, 1854, 2008, 2060, 2259, 2472, 2510, 2781, 3012, 3090, 3240, 3708, 3765, 4120, 4518, 4635, 5020, 5562, 6024, 6180, 6777, 7416, 7530, 8343, 9036, 9270, 10040, 11124, 11295, 12360, 13554, 13905, 15060, 16686, 18072, 18540, 20331, 22248, 22590, 25853, 27108, 27810, 30120, 33372, 33885, 37080, 40662, 41715, 45180, 51706, 54216, 55620, 66744, 67770, 77559, 81324, 83430, 90360, 101655, 103412, 111240, 129265, 135540, 155118, 162648, 166860, 203310, 206824, 232677, 258530, 271080, 310236, 333720, 387795, 406620, 465354, 517060, 620472, 698031, 775590, 813240, 930708, 1034120, 1163385, 1396062, 1551180, 1861416, 2094093, 2326770, 2792124, 3102360, 3490155, 4188186, 4653540, 5584248, 6980310, 8376372, 9307080, 10470465, 13960620, 16752744, 20940930, 27921240, 41881860, 83763720]

約数ペア:

[(1, 83763720), (2, 41881860), (3, 27921240), (4, 20940930), (5, 16752744), (6, 13960620), (8, 10470465), (9, 9307080), (10, 8376372), (12, 6980310), (15, 5584248), (18, 4653540), (20, 4188186), (24, 3490155), (27, 3102360), (30, 2792124), (36, 2326770), (40, 2094093), (45, 1861416), (54, 1551180), (60, 1396062), (72, 1163385), (81, 1034120), (90, 930708), (103, 813240), (108, 775590), (120, 698031), (135, 620472), (162, 517060), (180, 465354), (206, 406620), (216, 387795), (251, 333720), (270, 310236), (309, 271080), (324, 258530), (360, 232677), (405, 206824), (412, 203310), (502, 166860), (515, 162648), (540, 155118), (618, 135540), (648, 129265), (753, 111240), (810, 103412), (824, 101655), (927, 90360), (1004, 83430), (1030, 81324), (1080, 77559), (1236, 67770), (1255, 66744), (1506, 55620), (1545, 54216), (1620, 51706), (1854, 45180), (2008, 41715), (2060, 40662), (2259, 37080), (2472, 33885), (2510, 33372), (2781, 30120), (3012, 27810), (3090, 27108), (3240, 25853), (3708, 22590), (3765, 22248), (4120, 20331), (4518, 18540), (4635, 18072), (5020, 16686), (5562, 15060), (6024, 13905), (6180, 13554), (6777, 12360), (7416, 11295), (7530, 11124), (8343, 10040), (9036, 9270)]