218446200

素因数分解:

$2^3\times 3^3\times 5^2\times 7^1\times {\mathrm{5779}}^1$

素因数の和:5811

約数の個数: 192

約数和(自身を含む): 860064000

約数和(自身を除く): 641617800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 27, 28, 30, 35, 36, 40, 42, 45, 50, 54, 56, 60, 63, 70, 72, 75, 84, 90, 100, 105, 108, 120, 126, 135, 140, 150, 168, 175, 180, 189, 200, 210, 216, 225, 252, 270, 280, 300, 315, 350, 360, 378, 420, 450, 504, 525, 540, 600, 630, 675, 700, 756, 840, 900, 945, 1050, 1080, 1260, 1350, 1400, 1512, 1575, 1800, 1890, 2100, 2520, 2700, 3150, 3780, 4200, 4725, 5400, 5779, 6300, 7560, 9450, 11558, 12600, 17337, 18900, 23116, 28895, 34674, 37800, 40453, 46232, 52011, 57790, 69348, 80906, 86685, 104022, 115580, 121359, 138696, 144475, 156033, 161812, 173370, 202265, 208044, 231160, 242718, 260055, 288950, 312066, 323624, 346740, 364077, 404530, 416088, 433425, 485436, 520110, 577900, 606795, 624132, 693480, 728154, 780165, 809060, 866850, 970872, 1011325, 1040220, 1092231, 1155800, 1213590, 1248264, 1300275, 1456308, 1560330, 1618120, 1733700, 1820385, 2022650, 2080440, 2184462, 2427180, 2600550, 2912616, 3033975, 3120660, 3467400, 3640770, 3900825, 4045300, 4368924, 4854360, 5201100, 5461155, 6067950, 6241320, 7281540, 7801650, 8090600, 8737848, 9101925, 10402200, 10922310, 12135900, 14563080, 15603300, 18203850, 21844620, 24271800, 27305775, 31206600, 36407700, 43689240, 54611550, 72815400, 109223100, 218446200]

約数ペア:

[(1, 218446200), (2, 109223100), (3, 72815400), (4, 54611550), (5, 43689240), (6, 36407700), (7, 31206600), (8, 27305775), (9, 24271800), (10, 21844620), (12, 18203850), (14, 15603300), (15, 14563080), (18, 12135900), (20, 10922310), (21, 10402200), (24, 9101925), (25, 8737848), (27, 8090600), (28, 7801650), (30, 7281540), (35, 6241320), (36, 6067950), (40, 5461155), (42, 5201100), (45, 4854360), (50, 4368924), (54, 4045300), (56, 3900825), (60, 3640770), (63, 3467400), (70, 3120660), (72, 3033975), (75, 2912616), (84, 2600550), (90, 2427180), (100, 2184462), (105, 2080440), (108, 2022650), (120, 1820385), (126, 1733700), (135, 1618120), (140, 1560330), (150, 1456308), (168, 1300275), (175, 1248264), (180, 1213590), (189, 1155800), (200, 1092231), (210, 1040220), (216, 1011325), (225, 970872), (252, 866850), (270, 809060), (280, 780165), (300, 728154), (315, 693480), (350, 624132), (360, 606795), (378, 577900), (420, 520110), (450, 485436), (504, 433425), (525, 416088), (540, 404530), (600, 364077), (630, 346740), (675, 323624), (700, 312066), (756, 288950), (840, 260055), (900, 242718), (945, 231160), (1050, 208044), (1080, 202265), (1260, 173370), (1350, 161812), (1400, 156033), (1512, 144475), (1575, 138696), (1800, 121359), (1890, 115580), (2100, 104022), (2520, 86685), (2700, 80906), (3150, 69348), (3780, 57790), (4200, 52011), (4725, 46232), (5400, 40453), (5779, 37800), (6300, 34674), (7560, 28895), (9450, 23116), (11558, 18900), (12600, 17337)]