144291900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{179}}^1\times {\mathrm{2687}}^1$

素因数の和:2883

約数の個数: 72

約数和(自身を含む): 419973120

約数和(自身を除く): 275681220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 179, 300, 358, 537, 716, 895, 1074, 1790, 2148, 2685, 2687, 3580, 4475, 5370, 5374, 8061, 8950, 10740, 10748, 13425, 13435, 16122, 17900, 26850, 26870, 32244, 40305, 53700, 53740, 67175, 80610, 134350, 161220, 201525, 268700, 403050, 480973, 806100, 961946, 1442919, 1923892, 2404865, 2885838, 4809730, 5771676, 7214595, 9619460, 12024325, 14429190, 24048650, 28858380, 36072975, 48097300, 72145950, 144291900]

約数ペア:

[(1, 144291900), (2, 72145950), (3, 48097300), (4, 36072975), (5, 28858380), (6, 24048650), (10, 14429190), (12, 12024325), (15, 9619460), (20, 7214595), (25, 5771676), (30, 4809730), (50, 2885838), (60, 2404865), (75, 1923892), (100, 1442919), (150, 961946), (179, 806100), (300, 480973), (358, 403050), (537, 268700), (716, 201525), (895, 161220), (1074, 134350), (1790, 80610), (2148, 67175), (2685, 53740), (2687, 53700), (3580, 40305), (4475, 32244), (5370, 26870), (5374, 26850), (8061, 17900), (8950, 16122), (10740, 13435), (10748, 13425)]