5245600

素因数分解:

$2^5\times 5^2\times {\mathrm{79}}^1\times {\mathrm{83}}^1$

素因数の和:182

約数の個数: 72

約数和(自身を含む): 13124160

約数和(自身を除く): 7878560

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 79, 80, 83, 100, 158, 160, 166, 200, 316, 332, 395, 400, 415, 632, 664, 790, 800, 830, 1264, 1328, 1580, 1660, 1975, 2075, 2528, 2656, 3160, 3320, 3950, 4150, 6320, 6557, 6640, 7900, 8300, 12640, 13114, 13280, 15800, 16600, 26228, 31600, 32785, 33200, 52456, 63200, 65570, 66400, 104912, 131140, 163925, 209824, 262280, 327850, 524560, 655700, 1049120, 1311400, 2622800, 5245600]

約数ペア:

[(1, 5245600), (2, 2622800), (4, 1311400), (5, 1049120), (8, 655700), (10, 524560), (16, 327850), (20, 262280), (25, 209824), (32, 163925), (40, 131140), (50, 104912), (79, 66400), (80, 65570), (83, 63200), (100, 52456), (158, 33200), (160, 32785), (166, 31600), (200, 26228), (316, 16600), (332, 15800), (395, 13280), (400, 13114), (415, 12640), (632, 8300), (664, 7900), (790, 6640), (800, 6557), (830, 6320), (1264, 4150), (1328, 3950), (1580, 3320), (1660, 3160), (1975, 2656), (2075, 2528)]