162138900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{7019}}^1$

素因数の和:7054

約数の個数: 144

約数和(自身を含む): 584962560

約数和(自身を除く): 422823660

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 25, 28, 30, 33, 35, 42, 44, 50, 55, 60, 66, 70, 75, 77, 84, 100, 105, 110, 132, 140, 150, 154, 165, 175, 210, 220, 231, 275, 300, 308, 330, 350, 385, 420, 462, 525, 550, 660, 700, 770, 825, 924, 1050, 1100, 1155, 1540, 1650, 1925, 2100, 2310, 3300, 3850, 4620, 5775, 7019, 7700, 11550, 14038, 21057, 23100, 28076, 35095, 42114, 49133, 70190, 77209, 84228, 98266, 105285, 140380, 147399, 154418, 175475, 196532, 210570, 231627, 245665, 294798, 308836, 350950, 386045, 421140, 463254, 491330, 526425, 540463, 589596, 701900, 736995, 772090, 926508, 982660, 1052850, 1080926, 1158135, 1228325, 1473990, 1544180, 1621389, 1930225, 2105700, 2161852, 2316270, 2456650, 2702315, 2947980, 3242778, 3684975, 3860450, 4632540, 4913300, 5404630, 5790675, 6485556, 7369950, 7720900, 8106945, 10809260, 11581350, 13511575, 14739900, 16213890, 23162700, 27023150, 32427780, 40534725, 54046300, 81069450, 162138900]

約数ペア:

[(1, 162138900), (2, 81069450), (3, 54046300), (4, 40534725), (5, 32427780), (6, 27023150), (7, 23162700), (10, 16213890), (11, 14739900), (12, 13511575), (14, 11581350), (15, 10809260), (20, 8106945), (21, 7720900), (22, 7369950), (25, 6485556), (28, 5790675), (30, 5404630), (33, 4913300), (35, 4632540), (42, 3860450), (44, 3684975), (50, 3242778), (55, 2947980), (60, 2702315), (66, 2456650), (70, 2316270), (75, 2161852), (77, 2105700), (84, 1930225), (100, 1621389), (105, 1544180), (110, 1473990), (132, 1228325), (140, 1158135), (150, 1080926), (154, 1052850), (165, 982660), (175, 926508), (210, 772090), (220, 736995), (231, 701900), (275, 589596), (300, 540463), (308, 526425), (330, 491330), (350, 463254), (385, 421140), (420, 386045), (462, 350950), (525, 308836), (550, 294798), (660, 245665), (700, 231627), (770, 210570), (825, 196532), (924, 175475), (1050, 154418), (1100, 147399), (1155, 140380), (1540, 105285), (1650, 98266), (1925, 84228), (2100, 77209), (2310, 70190), (3300, 49133), (3850, 42114), (4620, 35095), (5775, 28076), (7019, 23100), (7700, 21057), (11550, 14038)]