244899900

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{38873}}^1$

素因数の和:38900

約数の個数: 108

約数和(自身を含む): 877308432

約数和(自身を除く): 632408532

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 50, 60, 63, 70, 75, 84, 90, 100, 105, 126, 140, 150, 175, 180, 210, 225, 252, 300, 315, 350, 420, 450, 525, 630, 700, 900, 1050, 1260, 1575, 2100, 3150, 6300, 38873, 77746, 116619, 155492, 194365, 233238, 272111, 349857, 388730, 466476, 544222, 583095, 699714, 777460, 816333, 971825, 1088444, 1166190, 1360555, 1399428, 1632666, 1749285, 1943650, 2332380, 2448999, 2721110, 2915475, 3265332, 3498570, 3887300, 4081665, 4897998, 5442220, 5830950, 6802775, 6997140, 8163330, 8746425, 9795996, 11661900, 12244995, 13605550, 16326660, 17492850, 20408325, 24489990, 27211100, 34985700, 40816650, 48979980, 61224975, 81633300, 122449950, 244899900]

約数ペア:

[(1, 244899900), (2, 122449950), (3, 81633300), (4, 61224975), (5, 48979980), (6, 40816650), (7, 34985700), (9, 27211100), (10, 24489990), (12, 20408325), (14, 17492850), (15, 16326660), (18, 13605550), (20, 12244995), (21, 11661900), (25, 9795996), (28, 8746425), (30, 8163330), (35, 6997140), (36, 6802775), (42, 5830950), (45, 5442220), (50, 4897998), (60, 4081665), (63, 3887300), (70, 3498570), (75, 3265332), (84, 2915475), (90, 2721110), (100, 2448999), (105, 2332380), (126, 1943650), (140, 1749285), (150, 1632666), (175, 1399428), (180, 1360555), (210, 1166190), (225, 1088444), (252, 971825), (300, 816333), (315, 777460), (350, 699714), (420, 583095), (450, 544222), (525, 466476), (630, 388730), (700, 349857), (900, 272111), (1050, 233238), (1260, 194365), (1575, 155492), (2100, 116619), (3150, 77746), (6300, 38873)]