550998720

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{63773}}^1$

素因数の和:63799

約数の個数: 112

約数和(自身を含む): 1943831520

約数和(自身を除く): 1392832800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 8640, 63773, 127546, 191319, 255092, 318865, 382638, 510184, 573957, 637730, 765276, 956595, 1020368, 1147914, 1275460, 1530552, 1721871, 1913190, 2040736, 2295828, 2550920, 2869785, 3061104, 3443742, 3826380, 4081472, 4591656, 5101840, 5739570, 6122208, 6887484, 7652760, 8609355, 9183312, 10203680, 11479140, 12244416, 13774968, 15305520, 17218710, 18366624, 20407360, 22958280, 27549936, 30611040, 34437420, 36733248, 45916560, 55099872, 61222080, 68874840, 91833120, 110199744, 137749680, 183666240, 275499360, 550998720]

約数ペア:

[(1, 550998720), (2, 275499360), (3, 183666240), (4, 137749680), (5, 110199744), (6, 91833120), (8, 68874840), (9, 61222080), (10, 55099872), (12, 45916560), (15, 36733248), (16, 34437420), (18, 30611040), (20, 27549936), (24, 22958280), (27, 20407360), (30, 18366624), (32, 17218710), (36, 15305520), (40, 13774968), (45, 12244416), (48, 11479140), (54, 10203680), (60, 9183312), (64, 8609355), (72, 7652760), (80, 6887484), (90, 6122208), (96, 5739570), (108, 5101840), (120, 4591656), (135, 4081472), (144, 3826380), (160, 3443742), (180, 3061104), (192, 2869785), (216, 2550920), (240, 2295828), (270, 2040736), (288, 1913190), (320, 1721871), (360, 1530552), (432, 1275460), (480, 1147914), (540, 1020368), (576, 956595), (720, 765276), (864, 637730), (960, 573957), (1080, 510184), (1440, 382638), (1728, 318865), (2160, 255092), (2880, 191319), (4320, 127546), (8640, 63773)]