38216280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{1907}}^1$

素因数の和:2088

約数の個数: 64

約数和(自身を含む): 115395840

約数和(自身を除く): 77179560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 167, 334, 501, 668, 835, 1002, 1336, 1670, 1907, 2004, 2505, 3340, 3814, 4008, 5010, 5721, 6680, 7628, 9535, 10020, 11442, 15256, 19070, 20040, 22884, 28605, 38140, 45768, 57210, 76280, 114420, 228840, 318469, 636938, 955407, 1273876, 1592345, 1910814, 2547752, 3184690, 3821628, 4777035, 6369380, 7643256, 9554070, 12738760, 19108140, 38216280]

約数ペア:

[(1, 38216280), (2, 19108140), (3, 12738760), (4, 9554070), (5, 7643256), (6, 6369380), (8, 4777035), (10, 3821628), (12, 3184690), (15, 2547752), (20, 1910814), (24, 1592345), (30, 1273876), (40, 955407), (60, 636938), (120, 318469), (167, 228840), (334, 114420), (501, 76280), (668, 57210), (835, 45768), (1002, 38140), (1336, 28605), (1670, 22884), (1907, 20040), (2004, 19070), (2505, 15256), (3340, 11442), (3814, 10020), (4008, 9535), (5010, 7628), (5721, 6680)]