335020000

素因数分解:

$2^5\times 5^4\times 7^1\times {\mathrm{2393}}^1$

素因数の和:2430

約数の個数: 120

約数和(自身を含む): 942335856

約数和(自身を除く): 607315856

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 70, 80, 100, 112, 125, 140, 160, 175, 200, 224, 250, 280, 350, 400, 500, 560, 625, 700, 800, 875, 1000, 1120, 1250, 1400, 1750, 2000, 2393, 2500, 2800, 3500, 4000, 4375, 4786, 5000, 5600, 7000, 8750, 9572, 10000, 11965, 14000, 16751, 17500, 19144, 20000, 23930, 28000, 33502, 35000, 38288, 47860, 59825, 67004, 70000, 76576, 83755, 95720, 119650, 134008, 140000, 167510, 191440, 239300, 268016, 299125, 335020, 382880, 418775, 478600, 536032, 598250, 670040, 837550, 957200, 1196500, 1340080, 1495625, 1675100, 1914400, 2093875, 2393000, 2680160, 2991250, 3350200, 4187750, 4786000, 5982500, 6700400, 8375500, 9572000, 10469375, 11965000, 13400800, 16751000, 20938750, 23930000, 33502000, 41877500, 47860000, 67004000, 83755000, 167510000, 335020000]

約数ペア:

[(1, 335020000), (2, 167510000), (4, 83755000), (5, 67004000), (7, 47860000), (8, 41877500), (10, 33502000), (14, 23930000), (16, 20938750), (20, 16751000), (25, 13400800), (28, 11965000), (32, 10469375), (35, 9572000), (40, 8375500), (50, 6700400), (56, 5982500), (70, 4786000), (80, 4187750), (100, 3350200), (112, 2991250), (125, 2680160), (140, 2393000), (160, 2093875), (175, 1914400), (200, 1675100), (224, 1495625), (250, 1340080), (280, 1196500), (350, 957200), (400, 837550), (500, 670040), (560, 598250), (625, 536032), (700, 478600), (800, 418775), (875, 382880), (1000, 335020), (1120, 299125), (1250, 268016), (1400, 239300), (1750, 191440), (2000, 167510), (2393, 140000), (2500, 134008), (2800, 119650), (3500, 95720), (4000, 83755), (4375, 76576), (4786, 70000), (5000, 67004), (5600, 59825), (7000, 47860), (8750, 38288), (9572, 35000), (10000, 33502), (11965, 28000), (14000, 23930), (16751, 20000), (17500, 19144)]