6812400

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{811}}^1$

素因数の和:839

約数の個数: 120

約数和(自身を含む): 24970624

約数和(自身を除く): 18158224

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 100, 105, 112, 120, 140, 150, 168, 175, 200, 210, 240, 280, 300, 336, 350, 400, 420, 525, 560, 600, 700, 811, 840, 1050, 1200, 1400, 1622, 1680, 2100, 2433, 2800, 3244, 4055, 4200, 4866, 5677, 6488, 8110, 8400, 9732, 11354, 12165, 12976, 16220, 17031, 19464, 20275, 22708, 24330, 28385, 32440, 34062, 38928, 40550, 45416, 48660, 56770, 60825, 64880, 68124, 81100, 85155, 90832, 97320, 113540, 121650, 136248, 141925, 162200, 170310, 194640, 227080, 243300, 272496, 283850, 324400, 340620, 425775, 454160, 486600, 567700, 681240, 851550, 973200, 1135400, 1362480, 1703100, 2270800, 3406200, 6812400]

約数ペア:

[(1, 6812400), (2, 3406200), (3, 2270800), (4, 1703100), (5, 1362480), (6, 1135400), (7, 973200), (8, 851550), (10, 681240), (12, 567700), (14, 486600), (15, 454160), (16, 425775), (20, 340620), (21, 324400), (24, 283850), (25, 272496), (28, 243300), (30, 227080), (35, 194640), (40, 170310), (42, 162200), (48, 141925), (50, 136248), (56, 121650), (60, 113540), (70, 97320), (75, 90832), (80, 85155), (84, 81100), (100, 68124), (105, 64880), (112, 60825), (120, 56770), (140, 48660), (150, 45416), (168, 40550), (175, 38928), (200, 34062), (210, 32440), (240, 28385), (280, 24330), (300, 22708), (336, 20275), (350, 19464), (400, 17031), (420, 16220), (525, 12976), (560, 12165), (600, 11354), (700, 9732), (811, 8400), (840, 8110), (1050, 6488), (1200, 5677), (1400, 4866), (1622, 4200), (1680, 4055), (2100, 3244), (2433, 2800)]