238589400

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{56807}}^1$

素因数の和:56833

約数の個数: 96

約数和(自身を含む): 845303040

約数和(自身を除く): 606713640

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, 56807, 113614, 170421, 227228, 284035, 340842, 397649, 454456, 568070, 681684, 795298, 852105, 1136140, 1192947, 1363368, 1420175, 1590596, 1704210, 1988245, 2272280, 2385894, 2840350, 3181192, 3408420, 3976490, 4260525, 4771788, 5680700, 5964735, 6816840, 7952980, 8521050, 9543576, 9941225, 11361400, 11929470, 15905960, 17042100, 19882450, 23858940, 29823675, 34084200, 39764900, 47717880, 59647350, 79529800, 119294700, 238589400]

約数ペア:

[(1, 238589400), (2, 119294700), (3, 79529800), (4, 59647350), (5, 47717880), (6, 39764900), (7, 34084200), (8, 29823675), (10, 23858940), (12, 19882450), (14, 17042100), (15, 15905960), (20, 11929470), (21, 11361400), (24, 9941225), (25, 9543576), (28, 8521050), (30, 7952980), (35, 6816840), (40, 5964735), (42, 5680700), (50, 4771788), (56, 4260525), (60, 3976490), (70, 3408420), (75, 3181192), (84, 2840350), (100, 2385894), (105, 2272280), (120, 1988245), (140, 1704210), (150, 1590596), (168, 1420175), (175, 1363368), (200, 1192947), (210, 1136140), (280, 852105), (300, 795298), (350, 681684), (420, 568070), (525, 454456), (600, 397649), (700, 340842), (840, 284035), (1050, 227228), (1400, 170421), (2100, 113614), (4200, 56807)]