38666400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{16111}}^1$

素因数の和:16134

約数の個数: 72

約数和(自身を含む): 125866944

約数和(自身を除く): 87200544

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 150, 160, 200, 240, 300, 400, 480, 600, 800, 1200, 2400, 16111, 32222, 48333, 64444, 80555, 96666, 128888, 161110, 193332, 241665, 257776, 322220, 386664, 402775, 483330, 515552, 644440, 773328, 805550, 966660, 1208325, 1288880, 1546656, 1611100, 1933320, 2416650, 2577760, 3222200, 3866640, 4833300, 6444400, 7733280, 9666600, 12888800, 19333200, 38666400]

約数ペア:

[(1, 38666400), (2, 19333200), (3, 12888800), (4, 9666600), (5, 7733280), (6, 6444400), (8, 4833300), (10, 3866640), (12, 3222200), (15, 2577760), (16, 2416650), (20, 1933320), (24, 1611100), (25, 1546656), (30, 1288880), (32, 1208325), (40, 966660), (48, 805550), (50, 773328), (60, 644440), (75, 515552), (80, 483330), (96, 402775), (100, 386664), (120, 322220), (150, 257776), (160, 241665), (200, 193332), (240, 161110), (300, 128888), (400, 96666), (480, 80555), (600, 64444), (800, 48333), (1200, 32222), (2400, 16111)]