152090240

素因数分解:

$2^7\times 5^1\times {\mathrm{167}}^1\times {\mathrm{1423}}^1$

素因数の和:1609

約数の個数: 64

約数和(自身を含む): 366024960

約数和(自身を除く): 213934720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 167, 320, 334, 640, 668, 835, 1336, 1423, 1670, 2672, 2846, 3340, 5344, 5692, 6680, 7115, 10688, 11384, 13360, 14230, 21376, 22768, 26720, 28460, 45536, 53440, 56920, 91072, 106880, 113840, 182144, 227680, 237641, 455360, 475282, 910720, 950564, 1188205, 1901128, 2376410, 3802256, 4752820, 7604512, 9505640, 15209024, 19011280, 30418048, 38022560, 76045120, 152090240]

約数ペア:

[(1, 152090240), (2, 76045120), (4, 38022560), (5, 30418048), (8, 19011280), (10, 15209024), (16, 9505640), (20, 7604512), (32, 4752820), (40, 3802256), (64, 2376410), (80, 1901128), (128, 1188205), (160, 950564), (167, 910720), (320, 475282), (334, 455360), (640, 237641), (668, 227680), (835, 182144), (1336, 113840), (1423, 106880), (1670, 91072), (2672, 56920), (2846, 53440), (3340, 45536), (5344, 28460), (5692, 26720), (6680, 22768), (7115, 21376), (10688, 14230), (11384, 13360)]