84155400

素因数分解:

$2^3\times 3^2\times 5^2\times 7^1\times {\mathrm{6679}}^1$

素因数の和:6708

約数の個数: 144

約数和(自身を含む): 323044800

約数和(自身を除く): 238889400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 50, 56, 60, 63, 70, 72, 75, 84, 90, 100, 105, 120, 126, 140, 150, 168, 175, 180, 200, 210, 225, 252, 280, 300, 315, 350, 360, 420, 450, 504, 525, 600, 630, 700, 840, 900, 1050, 1260, 1400, 1575, 1800, 2100, 2520, 3150, 4200, 6300, 6679, 12600, 13358, 20037, 26716, 33395, 40074, 46753, 53432, 60111, 66790, 80148, 93506, 100185, 120222, 133580, 140259, 160296, 166975, 187012, 200370, 233765, 240444, 267160, 280518, 300555, 333950, 374024, 400740, 420777, 467530, 480888, 500925, 561036, 601110, 667900, 701295, 801480, 841554, 935060, 1001850, 1122072, 1168825, 1202220, 1335800, 1402590, 1502775, 1683108, 1870120, 2003700, 2103885, 2337650, 2404440, 2805180, 3005550, 3366216, 3506475, 4007400, 4207770, 4675300, 5610360, 6011100, 7012950, 8415540, 9350600, 10519425, 12022200, 14025900, 16831080, 21038850, 28051800, 42077700, 84155400]

約数ペア:

[(1, 84155400), (2, 42077700), (3, 28051800), (4, 21038850), (5, 16831080), (6, 14025900), (7, 12022200), (8, 10519425), (9, 9350600), (10, 8415540), (12, 7012950), (14, 6011100), (15, 5610360), (18, 4675300), (20, 4207770), (21, 4007400), (24, 3506475), (25, 3366216), (28, 3005550), (30, 2805180), (35, 2404440), (36, 2337650), (40, 2103885), (42, 2003700), (45, 1870120), (50, 1683108), (56, 1502775), (60, 1402590), (63, 1335800), (70, 1202220), (72, 1168825), (75, 1122072), (84, 1001850), (90, 935060), (100, 841554), (105, 801480), (120, 701295), (126, 667900), (140, 601110), (150, 561036), (168, 500925), (175, 480888), (180, 467530), (200, 420777), (210, 400740), (225, 374024), (252, 333950), (280, 300555), (300, 280518), (315, 267160), (350, 240444), (360, 233765), (420, 200370), (450, 187012), (504, 166975), (525, 160296), (600, 140259), (630, 133580), (700, 120222), (840, 100185), (900, 93506), (1050, 80148), (1260, 66790), (1400, 60111), (1575, 53432), (1800, 46753), (2100, 40074), (2520, 33395), (3150, 26716), (4200, 20037), (6300, 13358), (6679, 12600)]