307626240

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{80111}}^1$

素因数の和:80135

約数の個数: 72

約数和(自身を含む): 982493568

約数和(自身を除く): 674867328

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840, 80111, 160222, 240333, 320444, 400555, 480666, 640888, 801110, 961332, 1201665, 1281776, 1602220, 1922664, 2403330, 2563552, 3204440, 3845328, 4806660, 5127104, 6408880, 7690656, 9613320, 10254208, 12817760, 15381312, 19226640, 20508416, 25635520, 30762624, 38453280, 51271040, 61525248, 76906560, 102542080, 153813120, 307626240]

約数ペア:

[(1, 307626240), (2, 153813120), (3, 102542080), (4, 76906560), (5, 61525248), (6, 51271040), (8, 38453280), (10, 30762624), (12, 25635520), (15, 20508416), (16, 19226640), (20, 15381312), (24, 12817760), (30, 10254208), (32, 9613320), (40, 7690656), (48, 6408880), (60, 5127104), (64, 4806660), (80, 3845328), (96, 3204440), (120, 2563552), (128, 2403330), (160, 1922664), (192, 1602220), (240, 1281776), (256, 1201665), (320, 961332), (384, 801110), (480, 640888), (640, 480666), (768, 400555), (960, 320444), (1280, 240333), (1920, 160222), (3840, 80111)]