1992480

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{593}}^1$

素因数の和:618

約数の個数: 96

約数和(自身を含む): 7185024

約数和(自身を除く): 5192544

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 593, 672, 840, 1120, 1186, 1680, 1779, 2372, 2965, 3360, 3558, 4151, 4744, 5930, 7116, 8302, 8895, 9488, 11860, 12453, 14232, 16604, 17790, 18976, 20755, 23720, 24906, 28464, 33208, 35580, 41510, 47440, 49812, 56928, 62265, 66416, 71160, 83020, 94880, 99624, 124530, 132832, 142320, 166040, 199248, 249060, 284640, 332080, 398496, 498120, 664160, 996240, 1992480]

約数ペア:

[(1, 1992480), (2, 996240), (3, 664160), (4, 498120), (5, 398496), (6, 332080), (7, 284640), (8, 249060), (10, 199248), (12, 166040), (14, 142320), (15, 132832), (16, 124530), (20, 99624), (21, 94880), (24, 83020), (28, 71160), (30, 66416), (32, 62265), (35, 56928), (40, 49812), (42, 47440), (48, 41510), (56, 35580), (60, 33208), (70, 28464), (80, 24906), (84, 23720), (96, 20755), (105, 18976), (112, 17790), (120, 16604), (140, 14232), (160, 12453), (168, 11860), (210, 9488), (224, 8895), (240, 8302), (280, 7116), (336, 5930), (420, 4744), (480, 4151), (560, 3558), (593, 3360), (672, 2965), (840, 2372), (1120, 1779), (1186, 1680)]