162014720

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{9041}}^1$

素因数の和:9071

約数の個数: 80

約数和(自身を含む): 443998368

約数和(自身を除く): 281983648

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 448, 512, 560, 640, 896, 1120, 1280, 1792, 2240, 2560, 3584, 4480, 8960, 9041, 17920, 18082, 36164, 45205, 63287, 72328, 90410, 126574, 144656, 180820, 253148, 289312, 316435, 361640, 506296, 578624, 632870, 723280, 1012592, 1157248, 1265740, 1446560, 2025184, 2314496, 2531480, 2893120, 4050368, 4628992, 5062960, 5786240, 8100736, 10125920, 11572480, 16201472, 20251840, 23144960, 32402944, 40503680, 81007360, 162014720]

約数ペア:

[(1, 162014720), (2, 81007360), (4, 40503680), (5, 32402944), (7, 23144960), (8, 20251840), (10, 16201472), (14, 11572480), (16, 10125920), (20, 8100736), (28, 5786240), (32, 5062960), (35, 4628992), (40, 4050368), (56, 2893120), (64, 2531480), (70, 2314496), (80, 2025184), (112, 1446560), (128, 1265740), (140, 1157248), (160, 1012592), (224, 723280), (256, 632870), (280, 578624), (320, 506296), (448, 361640), (512, 316435), (560, 289312), (640, 253148), (896, 180820), (1120, 144656), (1280, 126574), (1792, 90410), (2240, 72328), (2560, 63287), (3584, 45205), (4480, 36164), (8960, 18082), (9041, 17920)]