2906400

素因数分解:

$2^5\times 3^1\times 5^2\times 7^1\times {\mathrm{173}}^1$

素因数の和:203

約数の個数: 144

約数和(自身を含む): 10874304

約数和(自身を除く): 7967904

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 96, 100, 105, 112, 120, 140, 150, 160, 168, 173, 175, 200, 210, 224, 240, 280, 300, 336, 346, 350, 400, 420, 480, 519, 525, 560, 600, 672, 692, 700, 800, 840, 865, 1038, 1050, 1120, 1200, 1211, 1384, 1400, 1680, 1730, 2076, 2100, 2400, 2422, 2595, 2768, 2800, 3360, 3460, 3633, 4152, 4200, 4325, 4844, 5190, 5536, 5600, 6055, 6920, 7266, 8304, 8400, 8650, 9688, 10380, 12110, 12975, 13840, 14532, 16608, 16800, 17300, 18165, 19376, 20760, 24220, 25950, 27680, 29064, 30275, 34600, 36330, 38752, 41520, 48440, 51900, 58128, 60550, 69200, 72660, 83040, 90825, 96880, 103800, 116256, 121100, 138400, 145320, 181650, 193760, 207600, 242200, 290640, 363300, 415200, 484400, 581280, 726600, 968800, 1453200, 2906400]

約数ペア:

[(1, 2906400), (2, 1453200), (3, 968800), (4, 726600), (5, 581280), (6, 484400), (7, 415200), (8, 363300), (10, 290640), (12, 242200), (14, 207600), (15, 193760), (16, 181650), (20, 145320), (21, 138400), (24, 121100), (25, 116256), (28, 103800), (30, 96880), (32, 90825), (35, 83040), (40, 72660), (42, 69200), (48, 60550), (50, 58128), (56, 51900), (60, 48440), (70, 41520), (75, 38752), (80, 36330), (84, 34600), (96, 30275), (100, 29064), (105, 27680), (112, 25950), (120, 24220), (140, 20760), (150, 19376), (160, 18165), (168, 17300), (173, 16800), (175, 16608), (200, 14532), (210, 13840), (224, 12975), (240, 12110), (280, 10380), (300, 9688), (336, 8650), (346, 8400), (350, 8304), (400, 7266), (420, 6920), (480, 6055), (519, 5600), (525, 5536), (560, 5190), (600, 4844), (672, 4325), (692, 4200), (700, 4152), (800, 3633), (840, 3460), (865, 3360), (1038, 2800), (1050, 2768), (1120, 2595), (1200, 2422), (1211, 2400), (1384, 2100), (1400, 2076), (1680, 1730)]