305757072

素因数分解:

$2^4\times 3^3\times {\mathrm{127}}^1\times {\mathrm{5573}}^1$

素因数の和:5717

約数の個数: 80

約数和(自身を含む): 884705280

約数和(自身を除く): 578948208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 127, 144, 216, 254, 381, 432, 508, 762, 1016, 1143, 1524, 2032, 2286, 3048, 3429, 4572, 5573, 6096, 6858, 9144, 11146, 13716, 16719, 18288, 22292, 27432, 33438, 44584, 50157, 54864, 66876, 89168, 100314, 133752, 150471, 200628, 267504, 300942, 401256, 601884, 707771, 802512, 1203768, 1415542, 2123313, 2407536, 2831084, 4246626, 5662168, 6369939, 8493252, 11324336, 12739878, 16986504, 19109817, 25479756, 33973008, 38219634, 50959512, 76439268, 101919024, 152878536, 305757072]

約数ペア:

[(1, 305757072), (2, 152878536), (3, 101919024), (4, 76439268), (6, 50959512), (8, 38219634), (9, 33973008), (12, 25479756), (16, 19109817), (18, 16986504), (24, 12739878), (27, 11324336), (36, 8493252), (48, 6369939), (54, 5662168), (72, 4246626), (108, 2831084), (127, 2407536), (144, 2123313), (216, 1415542), (254, 1203768), (381, 802512), (432, 707771), (508, 601884), (762, 401256), (1016, 300942), (1143, 267504), (1524, 200628), (2032, 150471), (2286, 133752), (3048, 100314), (3429, 89168), (4572, 66876), (5573, 54864), (6096, 50157), (6858, 44584), (9144, 33438), (11146, 27432), (13716, 22292), (16719, 18288)]