104440000

素因数分解:

$2^6\times 5^4\times 7^1\times {\mathrm{373}}^1$

素因数の和:412

約数の個数: 140

約数和(自身を含む): 296767504

約数和(自身を除く): 192327504

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, 373, 400, 448, 500, 560, 625, 700, 746, 800, 875, 1000, 1120, 1250, 1400, 1492, 1600, 1750, 1865, 2000, 2240, 2500, 2611, 2800, 2984, 3500, 3730, 4000, 4375, 5000, 5222, 5600, 5968, 7000, 7460, 8000, 8750, 9325, 10000, 10444, 11200, 11936, 13055, 14000, 14920, 17500, 18650, 20000, 20888, 23872, 26110, 28000, 29840, 35000, 37300, 40000, 41776, 46625, 52220, 56000, 59680, 65275, 70000, 74600, 83552, 93250, 104440, 119360, 130550, 140000, 149200, 167104, 186500, 208880, 233125, 261100, 280000, 298400, 326375, 373000, 417760, 466250, 522200, 596800, 652750, 746000, 835520, 932500, 1044400, 1305500, 1492000, 1631875, 1865000, 2088800, 2611000, 2984000, 3263750, 3730000, 4177600, 5222000, 6527500, 7460000, 10444000, 13055000, 14920000, 20888000, 26110000, 52220000, 104440000]

約数ペア:

[(1, 104440000), (2, 52220000), (4, 26110000), (5, 20888000), (7, 14920000), (8, 13055000), (10, 10444000), (14, 7460000), (16, 6527500), (20, 5222000), (25, 4177600), (28, 3730000), (32, 3263750), (35, 2984000), (40, 2611000), (50, 2088800), (56, 1865000), (64, 1631875), (70, 1492000), (80, 1305500), (100, 1044400), (112, 932500), (125, 835520), (140, 746000), (160, 652750), (175, 596800), (200, 522200), (224, 466250), (250, 417760), (280, 373000), (320, 326375), (350, 298400), (373, 280000), (400, 261100), (448, 233125), (500, 208880), (560, 186500), (625, 167104), (700, 149200), (746, 140000), (800, 130550), (875, 119360), (1000, 104440), (1120, 93250), (1250, 83552), (1400, 74600), (1492, 70000), (1600, 65275), (1750, 59680), (1865, 56000), (2000, 52220), (2240, 46625), (2500, 41776), (2611, 40000), (2800, 37300), (2984, 35000), (3500, 29840), (3730, 28000), (4000, 26110), (4375, 23872), (5000, 20888), (5222, 20000), (5600, 18650), (5968, 17500), (7000, 14920), (7460, 14000), (8000, 13055), (8750, 11936), (9325, 11200), (10000, 10444)]