422186100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1583}}^1$

素因数の和:1734

約数の個数: 144

約数和(自身を含む): 1407909888

約数和(自身を除く): 985723788

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 127, 140, 150, 175, 210, 254, 300, 350, 381, 420, 508, 525, 635, 700, 762, 889, 1050, 1270, 1524, 1583, 1778, 1905, 2100, 2540, 2667, 3166, 3175, 3556, 3810, 4445, 4749, 5334, 6332, 6350, 7620, 7915, 8890, 9498, 9525, 10668, 11081, 12700, 13335, 15830, 17780, 18996, 19050, 22162, 22225, 23745, 26670, 31660, 33243, 38100, 39575, 44324, 44450, 47490, 53340, 55405, 66486, 66675, 79150, 88900, 94980, 110810, 118725, 132972, 133350, 158300, 166215, 201041, 221620, 237450, 266700, 277025, 332430, 402082, 474900, 554050, 603123, 664860, 804164, 831075, 1005205, 1108100, 1206246, 1407287, 1662150, 2010410, 2412492, 2814574, 3015615, 3324300, 4020820, 4221861, 5026025, 5629148, 6031230, 7036435, 8443722, 10052050, 12062460, 14072870, 15078075, 16887444, 20104100, 21109305, 28145740, 30156150, 35182175, 42218610, 60312300, 70364350, 84437220, 105546525, 140728700, 211093050, 422186100]

約数ペア:

[(1, 422186100), (2, 211093050), (3, 140728700), (4, 105546525), (5, 84437220), (6, 70364350), (7, 60312300), (10, 42218610), (12, 35182175), (14, 30156150), (15, 28145740), (20, 21109305), (21, 20104100), (25, 16887444), (28, 15078075), (30, 14072870), (35, 12062460), (42, 10052050), (50, 8443722), (60, 7036435), (70, 6031230), (75, 5629148), (84, 5026025), (100, 4221861), (105, 4020820), (127, 3324300), (140, 3015615), (150, 2814574), (175, 2412492), (210, 2010410), (254, 1662150), (300, 1407287), (350, 1206246), (381, 1108100), (420, 1005205), (508, 831075), (525, 804164), (635, 664860), (700, 603123), (762, 554050), (889, 474900), (1050, 402082), (1270, 332430), (1524, 277025), (1583, 266700), (1778, 237450), (1905, 221620), (2100, 201041), (2540, 166215), (2667, 158300), (3166, 133350), (3175, 132972), (3556, 118725), (3810, 110810), (4445, 94980), (4749, 88900), (5334, 79150), (6332, 66675), (6350, 66486), (7620, 55405), (7915, 53340), (8890, 47490), (9498, 44450), (9525, 44324), (10668, 39575), (11081, 38100), (12700, 33243), (13335, 31660), (15830, 26670), (17780, 23745), (18996, 22225), (19050, 22162)]