4775400

素因数分解:

$2^3\times 3^2\times 5^2\times 7^1\times {\mathrm{379}}^1$

素因数の和:408

約数の個数: 144

約数和(自身を含む): 18376800

約数和(自身を除く): 13601400

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, 379, 420, 450, 504, 525, 600, 630, 700, 758, 840, 900, 1050, 1137, 1260, 1400, 1516, 1575, 1800, 1895, 2100, 2274, 2520, 2653, 3032, 3150, 3411, 3790, 4200, 4548, 5306, 5685, 6300, 6822, 7580, 7959, 9096, 9475, 10612, 11370, 12600, 13265, 13644, 15160, 15918, 17055, 18950, 21224, 22740, 23877, 26530, 27288, 28425, 31836, 34110, 37900, 39795, 45480, 47754, 53060, 56850, 63672, 66325, 68220, 75800, 79590, 85275, 95508, 106120, 113700, 119385, 132650, 136440, 159180, 170550, 191016, 198975, 227400, 238770, 265300, 318360, 341100, 397950, 477540, 530600, 596925, 682200, 795900, 955080, 1193850, 1591800, 2387700, 4775400]

約数ペア:

[(1, 4775400), (2, 2387700), (3, 1591800), (4, 1193850), (5, 955080), (6, 795900), (7, 682200), (8, 596925), (9, 530600), (10, 477540), (12, 397950), (14, 341100), (15, 318360), (18, 265300), (20, 238770), (21, 227400), (24, 198975), (25, 191016), (28, 170550), (30, 159180), (35, 136440), (36, 132650), (40, 119385), (42, 113700), (45, 106120), (50, 95508), (56, 85275), (60, 79590), (63, 75800), (70, 68220), (72, 66325), (75, 63672), (84, 56850), (90, 53060), (100, 47754), (105, 45480), (120, 39795), (126, 37900), (140, 34110), (150, 31836), (168, 28425), (175, 27288), (180, 26530), (200, 23877), (210, 22740), (225, 21224), (252, 18950), (280, 17055), (300, 15918), (315, 15160), (350, 13644), (360, 13265), (379, 12600), (420, 11370), (450, 10612), (504, 9475), (525, 9096), (600, 7959), (630, 7580), (700, 6822), (758, 6300), (840, 5685), (900, 5306), (1050, 4548), (1137, 4200), (1260, 3790), (1400, 3411), (1516, 3150), (1575, 3032), (1800, 2653), (1895, 2520), (2100, 2274)]