158453040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{12457}}^1$

素因数の和:12526

約数の個数: 80

約数和(自身を含む): 500512608

約数和(自身を除く): 342059568

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 53, 60, 80, 106, 120, 159, 212, 240, 265, 318, 424, 530, 636, 795, 848, 1060, 1272, 1590, 2120, 2544, 3180, 4240, 6360, 12457, 12720, 24914, 37371, 49828, 62285, 74742, 99656, 124570, 149484, 186855, 199312, 249140, 298968, 373710, 498280, 597936, 660221, 747420, 996560, 1320442, 1494840, 1980663, 2640884, 2989680, 3301105, 3961326, 5281768, 6602210, 7922652, 9903315, 10563536, 13204420, 15845304, 19806630, 26408840, 31690608, 39613260, 52817680, 79226520, 158453040]

約数ペア:

[(1, 158453040), (2, 79226520), (3, 52817680), (4, 39613260), (5, 31690608), (6, 26408840), (8, 19806630), (10, 15845304), (12, 13204420), (15, 10563536), (16, 9903315), (20, 7922652), (24, 6602210), (30, 5281768), (40, 3961326), (48, 3301105), (53, 2989680), (60, 2640884), (80, 1980663), (106, 1494840), (120, 1320442), (159, 996560), (212, 747420), (240, 660221), (265, 597936), (318, 498280), (424, 373710), (530, 298968), (636, 249140), (795, 199312), (848, 186855), (1060, 149484), (1272, 124570), (1590, 99656), (2120, 74742), (2544, 62285), (3180, 49828), (4240, 37371), (6360, 24914), (12457, 12720)]