40643400

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{9677}}^1$

素因数の和:9703

約数の個数: 96

約数和(自身を含む): 144008640

約数和(自身を除く): 103365240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 105, 120, 140, 150, 168, 175, 200, 210, 280, 300, 350, 420, 525, 600, 700, 840, 1050, 1400, 2100, 4200, 9677, 19354, 29031, 38708, 48385, 58062, 67739, 77416, 96770, 116124, 135478, 145155, 193540, 203217, 232248, 241925, 270956, 290310, 338695, 387080, 406434, 483850, 541912, 580620, 677390, 725775, 812868, 967700, 1016085, 1161240, 1354780, 1451550, 1625736, 1693475, 1935400, 2032170, 2709560, 2903100, 3386950, 4064340, 5080425, 5806200, 6773900, 8128680, 10160850, 13547800, 20321700, 40643400]

約数ペア:

[(1, 40643400), (2, 20321700), (3, 13547800), (4, 10160850), (5, 8128680), (6, 6773900), (7, 5806200), (8, 5080425), (10, 4064340), (12, 3386950), (14, 2903100), (15, 2709560), (20, 2032170), (21, 1935400), (24, 1693475), (25, 1625736), (28, 1451550), (30, 1354780), (35, 1161240), (40, 1016085), (42, 967700), (50, 812868), (56, 725775), (60, 677390), (70, 580620), (75, 541912), (84, 483850), (100, 406434), (105, 387080), (120, 338695), (140, 290310), (150, 270956), (168, 241925), (175, 232248), (200, 203217), (210, 193540), (280, 145155), (300, 135478), (350, 116124), (420, 96770), (525, 77416), (600, 67739), (700, 58062), (840, 48385), (1050, 38708), (1400, 29031), (2100, 19354), (4200, 9677)]