3276280000

素因数分解:

$2^6\times 5^4\times 7^1\times {\mathrm{11701}}^1$

素因数の和:11740

約数の個数: 140

約数和(自身を含む): 9285490192

約数和(自身を除く): 6009210192

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 112, 125, 140, 160, 175, 200, 224, 250, 280, 320, 350, 400, 448, 500, 560, 625, 700, 800, 875, 1000, 1120, 1250, 1400, 1600, 1750, 2000, 2240, 2500, 2800, 3500, 4000, 4375, 5000, 5600, 7000, 8000, 8750, 10000, 11200, 11701, 14000, 17500, 20000, 23402, 28000, 35000, 40000, 46804, 56000, 58505, 70000, 81907, 93608, 117010, 140000, 163814, 187216, 234020, 280000, 292525, 327628, 374432, 409535, 468040, 585050, 655256, 748864, 819070, 936080, 1170100, 1310512, 1462625, 1638140, 1872160, 2047675, 2340200, 2621024, 2925250, 3276280, 3744320, 4095350, 4680400, 5242048, 5850500, 6552560, 7313125, 8190700, 9360800, 10238375, 11701000, 13105120, 14626250, 16381400, 18721600, 20476750, 23402000, 26210240, 29252500, 32762800, 40953500, 46804000, 51191875, 58505000, 65525600, 81907000, 93608000, 102383750, 117010000, 131051200, 163814000, 204767500, 234020000, 327628000, 409535000, 468040000, 655256000, 819070000, 1638140000, 3276280000]

約数ペア:

[(1, 3276280000), (2, 1638140000), (4, 819070000), (5, 655256000), (7, 468040000), (8, 409535000), (10, 327628000), (14, 234020000), (16, 204767500), (20, 163814000), (25, 131051200), (28, 117010000), (32, 102383750), (35, 93608000), (40, 81907000), (50, 65525600), (56, 58505000), (64, 51191875), (70, 46804000), (80, 40953500), (100, 32762800), (112, 29252500), (125, 26210240), (140, 23402000), (160, 20476750), (175, 18721600), (200, 16381400), (224, 14626250), (250, 13105120), (280, 11701000), (320, 10238375), (350, 9360800), (400, 8190700), (448, 7313125), (500, 6552560), (560, 5850500), (625, 5242048), (700, 4680400), (800, 4095350), (875, 3744320), (1000, 3276280), (1120, 2925250), (1250, 2621024), (1400, 2340200), (1600, 2047675), (1750, 1872160), (2000, 1638140), (2240, 1462625), (2500, 1310512), (2800, 1170100), (3500, 936080), (4000, 819070), (4375, 748864), (5000, 655256), (5600, 585050), (7000, 468040), (8000, 409535), (8750, 374432), (10000, 327628), (11200, 292525), (11701, 280000), (14000, 234020), (17500, 187216), (20000, 163814), (23402, 140000), (28000, 117010), (35000, 93608), (40000, 81907), (46804, 70000), (56000, 58505)]